2016 Chevrolet Malibu

Defect. General Motors, LLC (GM) is recalling certain 2016-2021 Chevrolet Malibu and 2019-2021 Cadillac XT4 vehicles. The rear seat belt retractors may be improperly secured with loose or missing fasteners.

Risk. An improperly secured seat belt retractor may not function properly in a crash, increasing the risk of injury.

Remedy. Dealers will inspect and tighten the rear seat belt retractors, as necessary, free of charge. Owner notification letters were mailed on September 17, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020 and Cadillac customer service at 1-800-458-8006. GM's number for this recall is N212333380.

Defect. General Motors LLC (GM) is recalling certain 2016-2018 Chevrolet Malibu vehicles. During servicing, a Passenger Presence System (PPS) may have been installed that was not correctly calibrated to the vehicle's seat type. As a result, the PPS may not properly identify an adult passenger from a child passenger in the front passenger seat, potentially causing the air bag to not deploy when it should, or causing the air bag to deploy when it shouldn't.

Risk. In the event of a crash, improper air bag deployment can increase the risk of injury.

Remedy. GM will notify owners, and dealers will replace the front passenger PPS seat service kit, free of charge. The recall began August 7, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18208.

Defect. General Motors LLC (GM) is recalling certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick LaCrosse, Cadillac ATS, Chevrolet Equinox, and GMC Terrain vehicles. The high pressure fuel pump may detach from its mounting flange, possibly resulting in the pump damaging the high pressure fuel line.

Risk. A damaged fuel line can create a fuel leak, increasing the risk of a fire.

Remedy. GM will notify owners, and dealers will replace the high pressure fuel pump, and high pressure fuel pipe, free of charge. The recall began July 2, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18188.

Defect. General Motors LLC (GM) is recalling certain model year 2016 Chevrolet Malibu vehicles manufactured November 18, 2015, to June 7, 2016. The fabric of the side-impact air bag cushion may tear during deployment.

Risk. If the air bag tears during deployment, the air bag may not perform as designed, increasing the risk of injury in the event of a crash.

Remedy. GM will notify owners, and dealers will inspect and, as necessary, replace the air bag module, free of charge. The recall began October 27, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 16079.

Defect. General Motors LLC (GM) is recalling certain model year 2016-2017 Buick Verano and 2016 Chevrolet Malibu as the electronic park lock lever may allow the ignition key to be removed without the transmission being in PARK. Also, certain 2013 Buick Encore, 2011 Buick Regal, 2013-2014 Buick Verano, 2011-2016 Chevrolet Cruze, 2010-2013 Chevrolet Equinox 2013-2015 Chevrolet Malibu, and 2011-2013 GMC Terrain vehicles may have been serviced with similar defective replacement electronic park lock levers. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 114, "Theft Protection and Rollaway Prevention."

Risk. If the key is removed without the transmission in PARK, the vehicle may rollaway as occupants are exiting, increasing the risk of injury.

Remedy. GM will notify owners, and dealers will inspect and if necessary replace the key cylinder lock housing, free of charge. The recall began on October 14, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick 1-800-521-7300, and GMC 1-800-462-8782. GM's number for this recall is 50490 and 50491.

Defect. General Motors LLC (GM) is recalling certain model year 2016 Chevrolet Malibu vehicles manufactured March 7, 2016, through March 12, 2016. The memory chip in the electronic brake control module (EBCM) may fail and cause the loss of electronically controlled brake systems including anti-lock brakes (ABS) and electronic stability control (ESC). As such, these vehicles fail to conform to Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control Systems."

Risk. If the EBCM fails the primary braking system will still function, however, the loss of ABS and ESC increase the risk of a crash.

Remedy. GM will notify owners, and dealers will install a replacement EBCM, free of charge. The recall began on June 17, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020). GM's number for this recall is 39440.

Defect. General Motors LLC (GM) is recalling certain 2016 Malibu vehicles manufactured February 16, 2016, to March 5, 2016. The two weld studs that mount the front and rear side impact air bags may fracture and separate from the air bag during deployment. As such, these vehicles fail to comply with the requirements of the Federal Motor Vehicle Safety Standard (FMVSS) No. 214, "Side Impact Protection."

Risk. Fractured weld studs may allow the side air bag to move out of position during deployment, increasing the risk of injury.

Remedy. GM will notify owners, and dealers will replace the side air bag modules, free of charge. The recall began on April 14, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 31820.

Defect. General Motors LLC (GM) is recalling certain model year 2016 Chevrolet Colorado vehicles manufactured January 19, 2016, to February 2, 2016, Chevrolet Malibu vehicles manufactured January 9, 2016, to January 26, 2016, and 2016 GMC Canyon vehicles manufactured January 21, 2016, to February 4, 2016. The driver frontal air bag may improperly inflate during second-stage deployment in the event of a high speed crash.

Risk. An improperly inflated air bag increases the risk of injury.

Remedy. GM will notify owners, and dealers will replace the driver side frontal air bag module, free of charge. The recall began on April 14, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, and GMC customer service at 1-800-462-8782. GM's number for this recall is 28030.

Defect. Genera Motors LLC (GM) is recalling certain model year 2016 Chevrolet Camaro, Malibu, Silverado and GMC Sierra vehicles. The radio may intermittently fail to provide an audio warning when the key has been left in the ignition and the door is opened or when the driver does not fasten their seat belt. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standards (FMVSS) number 114, "Theft Protection", and/or 208, "Occupant Crash Protection."

Risk. An unbelted driver is at a greater risk of injury in a crash.

Remedy. GM will notify owners, and dealers will update the radio software, free of charge. The recall began on March 14, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 15808.

Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to …

Customer Satisfaction Program (Added Customer Letter) - The 1.5 L LFV engines in certain 2016 and 2017 model year Chevrolet Malibu vehicles may have a pre-ignition condition that requires immediate repair. This condition may cause the engine to perform poorly, misfire, run rough, and/or excessively consume oil. It may also illuminate the vehicle?s service …

N182195660 - Customer Satisfaction Program - The 1.5 L LFV engines in certain 2016 and 2017 model year Chevrolet Malibu vehicles may have a pre-ignition condition that requires immediate repair. This condition may cause the engine to perform poorly, misfire, run rough, and/or excessively consume oil. It may also illuminate the vehicle?s service engine …

17019 02 - Customer Satisfaction Program. Certain vehicles equipped with a 1.5L LFV engine may have a pre-ignition condition that could cause piston damage. If this condition occurs, the vehicle may perform poorly and oil consumption could increase. In addition, a service engine light may illuminate indicating an engine misfire. If the condition is present, …

This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.

The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.

This service bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass California smog inspection or smog inspection in other states.

This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling system and replace the parts that may be contaminated due to oil in system.

This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling system and replace the parts that may be contaminated due to oil in system.

This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.

It said service to stabilitrak press the gas and it won't go its delayed..

The contact owns a 2016 Chevrolet Malibu. The contact stated that while driving at 61 MPH, the vehicle unexpectedly began idling roughly. The contact stated that a loud noise was heard coming from the vehicle, and the cooling fan cycled on and off. The vehicle was taken to a service center, where it was found overheating. The cause of the failure could not be determined initially; however, the mechanic stated the failure was a known issue requiring a special diagnostic tool. Diagnosis revealed three piston rings leaking at 5 percent and the fourth piston ring leaking at 95 percent. The contact was informed that the piston rings could potentially be repaired if the necessary remedy parts were available for the model year. The failure mileage was approximately 66,000.

My vacuum pump has failed. Causing extremely dangerous driving conditions and potentially damaging my engine.

I believe my fuel pump was cracked

The contact owns a 2016 Chevrolet Malibu. The contact stated that while driving approximately 15 MPH and taking her children to school, there was an abnormally loud banging sound coming from the vehicle. The contact stated that several air bags deployed. The steering wheel air bag struck the contact, and she was knocked unconscious. The vehicle drove across the street and crashed into a divider. The vehicle was towed to the residence. The contact sustained minor bruises on the nose. Medical attention was provided by the emergency personnel on the ambulance. The manufacturer was contacted over the phone after the issue. A product allegation was filed, and the contact was informed there would be a response within four business days. The failure mileage was approximately 194,000.

2016 Chevrolet Malibu Hybrid LT 1.8L - current mileage 147,059 miles The factory exhaust heat exchanger failed internally, leaking engine coolant into the exhaust system. This caused check engine codes P0401 / P26BE, loss of cabin heat, coolant loss, and exhaust fumes entering cabin. GM has released 4 revisions of this part and all fail the same way, indicating known defective design. The part is currently on indefinite national backorder with no ETA from GM (Order #343585 from GMPartsNow on 08/22/2025 held without ship date). Dealers quote $1,587 and cannot obtain part either. This is a safety and emissions defect: coolant loss risks engine overheating, exhaust leak risks carbon monoxide in cabin, and coolant contaminates catalytic converter. GM discontinued Malibu Hybrid in 2019 without proper fix. This should be recalled. They produced a car, we bought it and now they don’t have the overpriced parts in stock to fix my car and when the parts is backordered, I keep driving it because i can’t work without my car which I very much need, the hybrid battery gets overheated, then they sell battery too and other damages too which will cost thousands to fix. This is a scam!

“Steering assist is reduced, drive with care” is showing up for a couple second and disappearing. When that happens my car seems to shut off and the steering wheel stiffens and pull to either the left of right side. All this happens while driving. After the 3rd time of it happening within 10min, my gas fuel level dropped but when back up to the “original” level

Rear steering knuckle and control arm knuckle.my car moves side to side. I have replaced everything in the rear end. I just recently bought this car.

Vacuum pump failure causing hard brake pedal which made near to impossible to brake safely and properly that lead to timing chain issues

The brake vacuum pump broke, causing my brakes to go rock hard and pieces fell down into the camshaft, causing engine damage

My car started overheating on my way home. I pulled over to find that there is a hole in my lower radiator hose, which was caused by the lower radiator hose being rubbed against the belt that is turned by the water pump. I had my wife and child bring me coolant on the side of the road where I was broken down. I eventually was able to get my car to my brothers but it required multiple stops and refilling of coolant. Once we got the car jacked up and the lower radiator hose replaced, we found the bottom of the radiator is loose and is pushing the lower radiator hose against the belt that rubbed the hole into the lower radiator hose. I then had my car towed to Dan Cummins in Georgetown Kentucky, located at 1470 Cherry Blossom Way, Georgetown, KY 40324. The mechanic drove my car that I had towed to the shop which damaged the new radiator hose that I had just put on the car. Dan Cummins of Georgetown Kentucky, who is an authorized Chevrolet Dealership, was informed (by me) that some 2016 Chevy Malibu's have been recalled because of a faulty lower radiator mount causing the lower radiator hose to push against the belt which causes the lower radiator hose to get a hole and leak. Dan Cummins suggested that I report my issue because my VIN is not covered by the recall. Authorized Chevy dealer Dan Cummins also suggested that I take my car elsewhere to be repaired while refusing to cover the damage they caused to the brand new lower radiator hose that I had purchased and put on the car.

The gear shift sometimes does read that it’s in park

I bought this car about 10 days ago. Throat was in pain, coughed up blood, dizzy, sweaty, and shaking. There's gas all over the ground coming from front under hood smelling through the vents. Very loud smelling. Took it to Chevrolet dealership on Covington hwy Decatur GA today and had to leave it there. I still don't feel good and neither the passengers in car. Car could've caught on fire gas leaking out when put in. Never experience this ever in my life. I may have to go to the hospital my chest feel very tight and I had a chronic asthmatic and my child in the car with me that's been on a breathing machine since last night and it's now 3:35 pm next day.

The vehicle is experiencing premature clear coat failure on the hood and roof. The affected areas show widespread oxidation, dulling, and breakdown of the clear coat, while vertical panels remain unaffected. This indicates failure limited to UV-exposed surfaces and does not appear to be normal wear. The condition is uniform across the panels and not caused by impact, chemicals, or improper maintenance. I have observed similar clear coat failure on other 2016 Chevrolet Malibu vehicles, suggesting a potential pattern or manufacturing defect affecting paint durability. The issue significantly impacts the vehicle’s exterior condition and resale value and continues to worsen over time. Photos are available documenting the condition.

The contact owns a 2016 Chevrolet Malibu. The contact stated that while driving approximately at 55 MPH in a rain storm and making a right turn, the ABS and Traction Control warning lights had illuminated, and the driver suddenly lost control of the steering and crashed into a tree. During the incident the driver sustained a concussion and neck and shoulder injuries which later required medical treatment. No police report was filed. The vehicle was later towed to the local mechanic. The cause of the failure was not determined. The manufacturer was notified of the failure, but no assistance was offered. The local dealer was not contacted. The failure mileage was 144,000.

On 04/28/2026, when diagnosing a reoccurring check engine light on the vehicle at a Chevy Certified Service, the mechanic "Borescoped cylinder 4 and found significant scuffs on the cylinder wall which along with the misfires indicate a cracked piston. The big picture appears to be the piston cracked which caused excessive oil consumption and misfires. The excess oil and unburned fuel overloaded the converter causing it to fail. The engine and converter will need to be replaced." In 2017, a recall was issued by GM to mitigate Stochastic Pre-Ignition (SPI) Causing Cracked Piston (17019). Between the initial purchase of the vehicle (11/2016) and performed service required by this recall (03/10/2017), there were approximately 5000 miles driven. No engine diagnosis was performed or recommended. After the 17019 was addressed, the engine misfires continued along with reoccurring CEL. C.S.P. N182195660 Predictive Monitoring for Stochastic Pre-ignition (SPI) released in 2019 states the 1.5 L LFV engines in certain 2016 and 2017 model year Chevrolet Malibu vehicles may have a preignition condition that requires immediate repair. This condition may cause the engine to perform poorly, misfire, run rough, and/or excessively consume oil. It may also illuminate the vehicle’s service engine light. Over time, if not repaired, the condition can damage the vehicle’s pistons and engine. The VIN for this Malibu was not attached to this notice despite it having SPI recall history. On 06/2023 (afte

Main seal leaking and engine needs replaced at 95,000 miles.

My car will rev up to 4000 rpm’s and my car will not go about 20 mph. My cruise stopped working after my car went into reduce engine power. The dealership said they fixed all issues but was back to doing the high rev within a week. It started this week telling me to shift to park even though my car was in park. The shift to park cable has been replaced twice now. I have been dealing with this since July of 2025. My car has been in the shop more times than I can count.

My car caught on fire under the hood. As I was driving on road I heard a sound and my car started slowing down and smoke started coming from under the hood got out the car not a minute later flames of smoke engulfed the car

Fuel Injector Backing ring Failing causing O-ring to dislodge and Rupture due to high pressure fuel leaking past the seal. This is causing a Major fire Hazard. Gm seal kits will not fix the problem do to Backer ring not being in the kit. part number for the o-ring kit is 12673056. this part should not be sold without the backer ring. if installed without the rings they will fail and will be Leaking fuel on the hot Cylinder next to the ignition coils. Misfire and bad fuel smell and possible no start or Fire!!

Have been getting reduced engine power since the summer on and off. Check engine light says its throttle bottle sensor and accelerator pedal position sensor. Which I was told there was a recall but my vin isn’t listed

I am reporting a recurring safety defect related to GM’s known “Shift to Park” issue. My vehicle displays a “Shift to Park” warning even when the vehicle is already in park, preventing the car from shutting off properly and creating a safety risk. This issue has been widely reported and associated with GM recalls and service bulletins. GM previously repaired this issue once while my vehicle was under warranty, acknowledging it as a known defect. The same defect has now reoccurred after the warranty period expired. GM is refusing to repair it again, despite the issue being recall-related and tied to a known defective design rather than wear and tear. This defect affects safe vehicle operation, risks battery drain, rollaway hazards, and driver distraction. I believe this is an unresolved safety defect that should be covered regardless of warranty status.

While driving, the vehicle experienced a mechanical failure involving the engine and lubrication system. Oil leakage was observed, and the engine began operating abnormally. This created a risk of sudden engine failure while the vehicle was in motion, which could result in loss of power, stalling, or loss of control, especially at highway speeds or in traffic. Prior to the failure, warning signs included abnormal engine behavior and fluid loss. The issue was not caused by driver error and occurred during normal operation. Continued operation in this condition presents a fire risk if oil contacts hot engine components. The problem has been inspected by a repair facility, and the failure appears to be related to a mechanical or manufacturing defect rather than wear or misuse. The component is available for inspection upon request. This defect poses a safety risk to the driver, passengers, and other motorists due to the possibility of sudden engine failure, loss of propulsion, or fire.

On December 16, 2025 the check engine light and service stabiltrek warning light appeared on my 2016 Chevy Malibu Hybrid. On December 17, 2015 I took the car the Capital Cheverolet service dept who has been servicing my car regularly for the past five years. They performed a complete diagnostics on my car that determined I need to "replace the EBCM with brake pressure modulator valve" and said it would cost over $2800.00. Upon further research I discovered that the same make model and year was recalled under recall #39440. I also learned the my VIN number was not included in this recall. This is a safety defect that has rendered my car not drivable until I get it fixed. As a senior citizen on a fixed income I am unable to fixed. I would like to know why was my car not included in the recall and if its possible to get it on the recall list so it can be fixed.

The vehicle went into shift to park and will not turn off. This is a known problem with ALL GM vehicles that hasn’t been fixed or offered a warranty for. It’s dangerous and causes the car not to move shut off in traffic and drains the battery. My car currently isn’t working due to this issue and the repair to fix is too much with no assistance from GM for a known defect. My car was almost hit because of the car had to be towed because it’s unable to be moved.

The contact owns a 2016 Chevrolet Malibu. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate. In addition, the vehicle occasionally accelerated independently. The contact stated that several unknown warning lights were illuminated, and the engine seized. The contact stated that the vehicle was jump-started daily, and the unknown warning lights turned off when the vehicle started. The vehicle was taken to the dealer; however, the failure was not duplicated. The vehicle was taken to several independent mechanics; however, the failure was not duplicated. In addition, the vehicle was taken back to the dealer where the vehicle was purchased; however, the failure was not duplicated. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 90,000.

My 2016 Malibu has a severe EBCM-related safety defect causing all four brakes to drag and overheat (reaching 240°F), leading to unstable handling. This condition mirrors the 2016 Malibu EBCM recall (GM Recall 39440). I sought help from GM. A GM-certified dealer-Monken in Centralia, IL performed a “diagnostic scan” which documented the core hydraulic failure: a constant, uncommanded 6.839 psi residual brake line pressure when the pedal was released. (A healthy system should be near 0 psi) This 6.839 psi is actively forcing the brakes to drag. The dealer ignored their own scientific data and submitted a fraudulent diagnosis of ("rust buildup") to GM, which GM used to deny the claim based on mileage. “Rust buildup” doesn’t create hydraulic pressure. GM is aware of this specific, documented, quantifiable safety defect (the 6.839 psi pressure) and is refusing to investigate it further. I stressed to GM that the vehicle wasn’t safe to drive and that I have a small child who has to ride in the car with me. GM dismissed my concerns by stating the dealership won’t release my car unless its safe to drive. I then had to drive the car 22 miles back home with all 4 brakes dragging. I requested the full diagnostic scan report (that the mechanic confirmed he could provide me with when I dropped my car off there) numerous times and never did I get one. I informed them that I would be filing a complaint hadn’t I received it by a certain time. The new kid in service then did send me screensho

URGENT Complaint: NO RESPONSE to Demand for Rescission - Odometer Fraud, Deceptive Practices - Banner Ford of Monroe, LA

UNKNOWN While I'm driving my car will lose power and go into reduced engine power mode and slows me down to a crawl. I've almost been hit in the back many times for to this. The coffee is P2138

Check engine light comes on and dash says reduced engine power

Car suddenly stopped dead cold while driving on a highly driven road. No power. Several attempts were made to get off the main road and drive to a close neighborhood. Finally started and at every stop sign the car grinded during stopping and threw me backwards in driver's seat. Needed a tow. .

The contact owns a 2016 Chevrolet Malibu. The contact stated that after driving and parking the vehicle, the contact entered the residence; however, upon returning to the vehicle, the vehicle failed to start. There were no warning lights illuminated. The vehicle was towed to the local dealer, and the contact was informed that the battery needed to be replaced. The battery was replaced. The vehicle was diagnosed, and determined that the camshaft, fuel vacuum pump, and camshaft sensor needed to be replaced. The Oxygen sensors were replaced. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was approximately 146,000.

Engine to power is reduced. Poor fuel efficiency. Rough idling while parked. Poor acceleration. Trouble starting up. Burning smell at times.

The engine power reduced came light came on along with service stability trac. The car would stall after going into auto stop and just shut off. In certain instances it would shutoff when slowed down enough. It was brought in for service where the turbo charge solenoid starter and catalytic converter annd alternator all were replaced due to the turbo braking into pieces and being lodged into the converter and engine. Less than a week later the car returned to stalling at the auto stop feature. When brought in for service it was linked to the alternator and engine control module and mass air flow sensor. The car was then serviced again six months later for the alternator again. Now the car is once again stuck in engine power reduced with no direct codes linked to the problem and the starter was replaced and now the engine is remaining in limp mode. The car has stalled multiple times on not only at stop lights but on the highway and while turning at busy intersections causing traffic jams and even a side collision. The engine light as remained on since the day I got the car.

My 2016 Chevy Malibu Limited is experiencing Electronic Brake Control Module (EBCM) failure symptoms that match Recall 39440, even though my VIN is not listed in the recall. Details of the problem: -The brakes would randomly feel like they were sticking and the car being held back -Brake lights would remain on -Car would float all over the road -ABS and StabiliTrak warning lights illuminated in the dash once. -ABS and ESC functions stop working, leaving only based braking available. -These failures occur intermittently but increased to everytime. -All 4 brakes are dragging, pulsing (no lights illuminated), reaching 240 degrees -Confirmed by mechanic EBCM This is a safety hazard. The vehicle becomes more difficult to control in adverse conditions without ABS/ESC. I transport my special-needs child in this vehicle, and I am deeply concerned for our safety. Why I believe recall expansion is needed: GM has acknowledged this exact defect in Recall 39440 (affecting other 2016 Malibus built during specific production dates). My vehicle is showing the same failure, and I request NHTSA investigate whether the recall population should be expanded to include additional VINs.

The high-pressure fuel pump detached from the cylinder head. The dealership confirmed diagnostic trouble code P228C and reported that one mounting bolt was missing and another bolt was broken off inside the cylinder head, causing the pump to come loose and fail. The damaged parts were replaced at my expense and the components are available for inspection if needed. This failure caused loss of engine power and unsafe drivability, putting my safety and the safety of others at risk. The problem was confirmed and documented by a Chevrolet dealer service center. General Motors has inspected the issue through their dealer network but has denied coverage because the vehicle’s VIN was not included in Recall 18V-18V-358, even though the failure matches that recall description. Warning symptoms included weeks of engine misfires, loss of performance, and eventually complete power loss while driving. These symptoms first appeared shortly before the failure occurred.

My 2016 Chevrolet Malibu Limited (VIN: [XXX] ) experienced sudden loss of power while driving on 9/11/2025 and set code P228C. The dealership diagnosed the problem as the bolts coming loose from the high-pressure fuel pump, which caused the pump to detach from the cylinder head and become damaged, requiring replacement. This failure directly matches the defect described in NHTSA Recall 18V-358 (GM Campaign 18188/18268). That recall explains that the high-pressure fuel pump can detach from its mounting due to a weld failure, leading to oscillation, damage to the fuel system, and an increased risk of fire. Although the dealer phrased it as “bolts came loose,” the result is identical: the pump detached from the cylinder head and damaged the fuel system. Despite this, my VIN does not show an open recall. GM Customer Assistance told me the repair would not be covered because of the vehicle’s age and mileage (current mileage 129264), even though recalls are federal safety obligations that are not limited by warranty coverage. I am requesting that NHTSA review this exclusion and ensure Recall 18V-358 coverage applies to my vehicle. This defect creates a serious safety risk of fuel leaks and fire. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I own a 2016 Chevrolet Malibu (VIN: [XXX] , black, approx. 56,310 miles). The paint and clearcoat are failing prematurely, with peeling, cracking, and delamination appearing on the hood and roof panels. A repair estimate confirmed the need for full refinishing and corrosion protection to restore the exterior condition 2016 Chevrolet Malibu . This is not normal wear. The defect stems from faulty paint materials, defective clearcoat, or improper factory application. Although it manifests over time, GM knew or should have known of these issues but sold the Malibu without disclosure and refuses to provide assistance. The defect lowers the resale value, leaves the vehicle exposed to premature corrosion, and requires costly resanding and repainting. I respectfully request NHTSA investigate paint and clearcoat defects in the 2016 Chevrolet Malibu and determine whether a recall, service campaign, or consumer restitution is warranted. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

When I go down a hill the rpms jump up to 4, sometimes 5. I took the vehicle to the dealership and went on a drive, but no problem was determined. There was no warning lamps. To my knowledge, it started last year.

INTERMITTENT SHIFT TO PARK MESSAGE DISPLAYED WHILE VEHICLE IN PARK. TWO STATES HAVE SUED AND WON TO HAVE THIS SAFETY PROBLEM TAKEN CARE OF BY GM. (OHIO AND TENN.) SHOULD BE A RECALL ITEM. WHY NOT. GM SERVICE BULLETIN 19-NA-206, MARCH2024

Vehicle experiences a loss a power will driving. A lawsuit for defective throttle control and pedal position sensor was filed but eventually dismissed. GM is aware of the issue but has done nothing to fix it

Vehicle isn’t recognizing that it’s in park, shift to park keeps coming on dashboard which is also causing my vehicle not to change gears correctly

2016 Chevy Malibu is experiencing a “Shift to Park” issue, where the car does not recognize it is in Park even after shifting correctly. This prevents the vehicle from turning off, leaving lights and electronics running, which can drain the battery. A service advisor at AutoNation Chevrolet Orlando confirmed this is a common problem in GM vehicles like the Traverse and Silverado. She explained the repair—replacing the faulty sensor/shifter assembly—typically costs around $800. Beyond battery drain, there are safety concerns, since the system’s failure to recognize Park could risk the car rolling if the brakes disengage. The issue first appeared about four months ago, went away, and has now reoccurred.

The fuel pressure system is faulty and shutting the engine down and reducing speed

The contact owns a 2016 Chevrolet Malibu. The contact stated that while his daughter was driving at approximately 30 MPH, the vehicle came to a stop. After coming from the stop, the steering wheel seized. Several unknown warning lights were illuminated. The contact’s daughter crashed the vehicle into a utility pole and a utility box. The air bags deployed. The contact’s daughter was transported to the hospital by ambulance and treated for a concussion and seat belt-related bruising on her chest and waist. A police report was filed. The vehicle was towed to a tow yard, but the insurance company was not yet notified of the accident. The manufacturer was not made aware of the failure. The failure mileage was approximately 160,000.

The contact owns a 2016 Chevrolet Malibu. The contact stated that after driving vehicle and shifting into park(P), there was a dinging alert sounded, with the “Shift to Park" message displayed. The contact stated that the vehicle failed to turn off. There were no warning lights illuminated. The contact stated that the failure was a known issue and was related to NHTSA Campaign Number: 16V502000 (Electrical System, Power Train). The local dealer was contacted and instructed the contact to shift to neutral and then park. The instruction worked once, but the failure persisted. The vehicle was not diagnosed or repaired. The contact called an independent mechanic who was uncertain of how to repair the vehicle and suggested that the contact check for recalls. The manufacturer was not contacted. The failure mileage was approximately 90,000. The VIN was not available.

Water leaking and running into spare tire compartment in truck. Due to no recall alert and dealership won't do anything, now my dome light shorts out and water stain on ceiling liner by rear window.

When I was driving my car with my child in it my break tightened up and I couldn’t apply them to stop I had to let my foot off the gas and let my car slow its self down safely. When I got my car home my husband looked at it and found out that my vaccum pump had went out and part of it broke off in the engine. This is very unsafe and this needs to be investigated because people can’t know when the vacuum pump is going to go bad this issue lays on gm and Chevy to make sure the parts they are using will hold up and be safe

Engine power reduced defect, causing affected models to lose power while driving at highway speeds. My son’s was driving 55 mph and then all of sudden the car decelerated to 20 mph in minutes before his 2016 Malibu stalled on [XXX]. Unfortunately the car did not make it to the emergency lane and as a result a SUV hit his car killing my daughter who was 33 weeks pregnant. The baby survived with lifelong injuries. Despite this recall, GM failed to notify vehicle owners, including the owner of the vehicle involved in the fatal accident on [XXX], in Dallas, Texas, resulting in my daughter’s death. This defect has been found in several 2016 Malibus, prompting a class action lawsuit against GM. Plaintiffs in the class action lawsuit reported having to restart their vehicles or replace faulty accelerator pedal position sensors to address the issue. GM's failure to notify vehicle owners of the safety recall constitutes negligence and gross negligence. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Brake booster pump failed ( gm part # 12704586 ) Causing limited braking and severe damage to internal engine components, camshafts ,timing chain have been damaged This is a ongoing problem in which i have had this pump replaced at my expense several times. The problem stems brake booster pump is lubricated using the engine's oil . Booster pump has a small screen to filter oil, this filter can easily become clogged resulting in booster to run dry and grenade into top of engine. These pieces then interfer with camshafts and timing gears other components