2004 Chevrolet Silverado 2500

Defect. CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LISTED ABOVE AND ON CERTAIN SCHOOL BUSES. (TO SEE THE SCHOOL BUS ENGINE SIZES, CLICK ON "DOCUMENT SEARCH" AND THEN "BUS APPLICATIONS"). THE CONNECTOR ON THE FUEL FILTER WAS NOT MANUFACTURED TO HONEYWELL'S SPECIFICATION. AS A RESULT, THE O-RING MAY NOT SEAT CORRECTLY ON THE FUEL LINE.

Risk. THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FUEL LEAK. IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD OCCUR.

Remedy. HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 18, 2006. OWNERS MAY CONTACT FRAM CUSTOMER SERVICE AT 1-800-890-2075 (OPTION 1).

Defect. CERTAIN FABTECH AFTERMARKET REPLACEMENT PITMAN ARMS, P/NOS. FTS71000 AND FTS71001, INSTALLED FOR USE ON CERTAIN 2001-2006 GM C/K 2500 PICK UP TRUCKS AND SPORT UTILITY VEHICLES. THE PIN LOCATED INSIDE THE PITMAN ARM CAN SHEAR OFF DUE TO A REVERSE BENDING FATIGUE CONDITION, RESULTING IN A TOTAL LOSS OF STEERING CONTROL.

Risk. LOSS OF STEERING CONTROL COULD LEAD TO A VEHICLE CRASH WITH POTENTIAL INJURY OR DEATH.

Remedy. FABTECH WILL NOTIFY OWNERS AND REPLACE THE PITMAN AND IDLER ARMS FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING FEBRUARY 2006. OWNERS MAY CONTACT FABTECH AT 909-597-7800.

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 …

This technical bulletin provides information and a solution to a condition of Brake Pedal Moves or Self Applies at Full Turns.

This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.

This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the …

This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.

This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits.

This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits.

The contact owns a 2004 Chevrolet Silverado 2500. The contact stated that while driving 60-65 MPH, the vehicle experienced reduced power and went into LIMP Mode. The contact pulled over to the side of the road. The contact turned off and restarted the vehicle after several minutes, as per the Owner's Manual. The transmission warning light was illuminated. The vehicle was taken to the dealer to be diagnosed. The contact was informed that it could take 1-2 weeks to diagnose the vehicle, and several months to repair the vehicle. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure, and a claim was filed. The failure mileage was approximately 50,000.

Hydraboost piston blew out, lost brakes and steering. Almost wrecked vehicle.

The transfer case wore a pine hole in the case from the oil pump spring lock not securing movement causing me to loose all oil from transfer case. This left me stranded when I could not shift into 4 wheel drive the could not get it to re- engage 2wheel drive. This could have possibly caused catastrophic loss of control had the transfer case locked up while driving at high speed on slick roads or if someone ran into me from sudden lock up of the drive train.

CANT REMEMBER WHAT HAPPENED I BLACK OUT AND WOKE UP WITH COPS AROUND ME. THE FRONT END OF THE TRUCK IS WRECKED. AIRBAGS DID NOT DEPLOY.

HYDRO BOOST HAS FAILED. IT WAS DISCOVERED BY GARDNERVILLE AUTO IN GARDNERVILLE, NEVADA . ON WEDNESDAY 1/15/2020. I CONTACTED GENERAL MOTORS AND THEY SAID THERE NO RECALLS ON THIS VEHICLE. THEY SHOWED OLD RECALLS ON LIGHTING AND POWER STEERING BUT NOTHING ON THE HYDRO BOOST. THE GARAGE SHOWS THREE DIFFERENT RECALLS ON THE HYDRO BOOST, TWO OF WHICH WERE REPORTED BY NTSB.

I HAVE CHANGED ALL 4 NEW TIRES IN 4 DIFFERENT TIMES EVERY YRS NOT SURE IF THAT A WHEEL PROBLEM. AND ALSO FIX MY FUEL INJECTION SYSTEM THAT WAS GIVE ME A PROBLEM IN THE PAST. NOW I REPLACE ALL NEW ROTOR BRAKE DISCS AND PAD IN 30 MINUTES OUT FROM A MECHANICAL SHOP IT'S SHOW A ENGINE LIGHT NOW SAYING RANGE SHIFT INHIBITED ON MY DASHBOARD. AND WHEN I'M SHIFTING TO DRIVE IT JUST REVERSE INSTEAD OF DRIVE. NOW IS BACK IN THE SHOP FOR NOW PROBLEM TO COME. FROM GARDEN CITY KANSAS

TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500 EQUIPPED WITH PRIMEWELL VALERA HT HARRY TRUMAN TIRES, SIZE: LT265/75/R16 (NA). WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE SHOOK. THE CONTACT TOOK THE VEHICLE TO AN INDEPENDENT MECHANIC TO HAVE ALL THE TIRES REPLACED ON TWO SEPARATE OCCASIONS; HOWEVER, THE FAILURE CONTINUED. THE CONTACT WAS INFORMED THAT THE TIRES WERE DEFECTIVE AND COULD NOT BE BALANCED CORRECTLY. THE DEALER AND MANUFACTURER WERE NOTIFIED OF THE FAILURE. THE TIRE AND VEHICLE FAILURE MILEAGE WAS UNKNOWN.

BRAKE LINES FAILED AFTER HAVING ALREADY BEEN REPLACED. FACTORY LINES CORRODED THROUGH AND TRUCK WAS SCARY TO SLOW DOWN. WAS FORTUNATE TO BE GOING AT LOW SPEEDS IN A RESIDENTIAL AREA - BUT GLAD THERE WERE NO KIDS AROUND AND I NEEDED TO BRAKE QUICKLY!

FEDERAL COURAGA MT TIRE TREAD SEPARATION AT FREEWAY SPEEDS WITHOUT WARNING. NOT EVEN AT HALF OF THE TREAD LIFE NO SIGNS OF DAMAGE OR CRACKING PRIOR TO THIS. ALL OTHER TIRES LOOK OK BUT HAVE BEEN REPLACED FOR CONCERNS OVER THE SAFETY OF THE TIRES AND MANUFACTURING QUALITY

CHECK ENGINE LIGHT CAME ON AND "LOW ENGINE POWER" FLASHED WHERE THE ODOMETER IS. THIS CAUSED THE RPM'S NOT TO GO OVER 2800. CODE READER CLAIMS O2 SENSORS OR THROTTLE CONTROL MODULE OR CATALYTIC CONVERTOR ISSUES. WE DISCOVERED IT WAS NONE OF THE ABOVE. TO FIX PROBLEM CHANGE 3 RELAYS LOCATED UNDER HOOD IN FUSE BOX. RELAY #8864. THEN CLEAR CODES, SHOULD FIX ISSUE UNLESS CODE PERSISTS. RELAYS WILL CAUSE A FIRE IF NOT CHANGED OUT ASAP.

POWER STEERING IS HARD TO TURN AND ALSO TAKES LONGER TO STOP THE VEHICLE, HYDRO BOOST IS LEAKING AT THE BASE CAUSING THE VEHICLE TO TURN HARD AND SLOPPY STOPPING, DEALERSHIP SAYS NO WARRANTY FOR IT AND IT SHOULD BE OKAY AS LONG AS YOU KEEP FLUID FILLED, THAT COMMENT SOUNDS DANGEROUS AND UNSAFE FROM THE DEALERSHIP, IT CONTINUES TO LEAK POWER STEERING FLUID.

DRIVING SOUTH ON INTERSTATE 15 IN #1 LANE SOUTH OF CEDAR CITY, UTAH. THE TRUCK SUDDENLY SHOOK VIOLENTLY AND WITHIN SECONDS THERE WAS A LOUD EXPLOSION WITH DEBRIS FLY A HEAD OF ME. I FOUGHT TO CONTROL MY VEHICLE AND WAS ABLE TO SLOW DOWN TO PULL OFF ON THE SHOULDER OF THE ROAD WITH HITTING ANY ONE. THE TIRE THAT EXPLODED WAS ON LEFT FRONT. THE ENTIRE TREAD CAME OFF OF THE TIRE AND TIRE SEPARATED WHERE THE TIRE WAS SEAMED TOGETHER DURING MANUFACTURE. THERE WAS EXTENSIVE DAMAGE TO THE VEHICLE BENT FRONT BUMPER, TORE THE WHEEL WELL LINER, DENTED THE FRONT DOOR IN SEVERAL PLACES AND DENTED ROCKER PANEL UNDER THE FRONT DOOR. THE TIRE WAS A BF GOODRICH ALL TERRAIN T/A KO, LT285R70/17 LOAD RANGE E. THE TIRE HAD A 50,000 MILE WARRANTY BUT HAD JUST A LITTLE 20,000 MILES WITH 10/32 TREAD ON ALL TIRES WHICH MEANS THERE WAS 60% TREAD LIFE LEFT IN THE TIRES. WHEN I WAS ALMOST HOME, I NOTICE A TYPE OF VIBRATION LIKE A TIRE WAS UNBALANCE OR OUT OF ROUND. I CHECK THE OTHER THREE TIRES AND DISCOVERED THE RIGHT REAR TIRE HAD LARGE BULGE ACROSS THE TREAD WHICH INDICATES THAT ANOTHER TIRE WAS FAILING. TOOK THE TIRES TO THE DEALER AND TOLD ME THAT ME THESE FAILURES WERE DO TO A MANUFACTURER/WORKMANSHIP DEFECT. MICHELIN WHICH MAKES THE BF GOODRICH TIRES WANTS ME TO PAY FOR A NEW SET OF TIRES AND DAMAGE TO MY TRUCK AND VERBALLY THEY TELL ME THEY MAY REIMBURSE ME BUT WILL NOT PUT THAT IN WRITING. I DO NOT TRUST THEM AND WILL NEVER BUY BF GOODRICH OR MICHELIN TIRES AGAIN. MICHELIN HAS A RECALL ON THIS

I HAVE HAD A COMPLETE BRAKE JOB BECAUSE ALL OF THE LINES RUSTED OUT AND FAILED AS I WAS DRIVING. FORTUNATELY, I WAS ABLE TO USE THE EMERGENCY BRAKE TO STOP SAFELY. I SPENT ROUGH.Y $3,000 TO GET THIS REPAIRED. NOW THE FUEL LINES, FUEL COOLER AND EVERYTHING ATTACHED HAS RUSTED OUT TO THE POINT THAT IT IS GOING TO BE AN ADDITIONA $2,500 TO REPAIR THIS. ALSO, THE COMPLETE UNDER CARRIAGE AND REAR END HAS RUSTED TO THE POINT THAT I AM EXPECTING IT TO FAIL AT ANY TIME. THIS IS NOT ONLY A DANGEROUS SITUATION, BUT IS EXTREMELY COSTLY TO THE CONSUMER, ME. WHEN THE BRAKES FAILED, I WAS DRIVING ON A STREET APPROACHING A BUSY INTERSECTION. WITH NO WARNING AT ALL, THE PEDAL WENT TO THE FLOOR AND I HAD NO BRAKES. THE REPAIR FACILITY MECHANIC SAID HE HAS NEVER SEEN A SYSTEM SO BAD. I KEEP THE VEHICLE IN A GARAGE AND HAVE WASHED THE UNDER CARRIAGE IN THE WINTER TO KEEP ROAD SALT FROM ACCUMULATING.

MANY OF THE VEHICLES IN THIS FAMILY SUFFER FROM RANDOM ELECTRICAL SHORTS AND OR POOR ELECTRICAL GROUNDING RELATING TO THE DRIVE BY WIRE THROTTLE ACTUATOR. THE RESULT IS THAT THE VEHICLE WILL GO INTO 'REDUCED ENGINE POWER' MODE RANDOMLY. IN THIS MODE THE VEHICLE WILL IDLE BUT NOT ACCELERATE OR DRIVE. THIS ISSUE IS WELL DOCUMENTED ON MESSAGE BOARDS WITH NO CONSISTENT FIX. THIS CONDITION EXPOSES AN EXTREME HAZARD AS THE VEHICLE CAN LOOSE POWER AT ANY TIME. THIS IS A SERIOUS SAFETY ISSUE THAT SHOULD BE INVESTIGATED. I HAVE HAD MY VEHICLE LOOSE POWER ON THE INTERSTATE AND ON HIGH SPEED 2 LANE ROADS WITH NO SHOULDER AND HEAVY TRAFFIC ON 4 OCCASIONS. NUMEROUS ATTEMPTS TO REPAIR THE ISSUE HAVE BEEN UNSUCCESSFUL.

MAY 2016 INSTALLED 5 YEARS WARRANTY BATTERY. BATTERY DEAD EVERY THREE MONTH. CHARGED BATTERY. INSTALLED NEW BATTERY LAST WEEK. BATTERY DEAD TODAY. HAD ALTERNATOR TESTED. (FINE) NOTICE DASHBOARD LIGHT WHERE READ MILAGE LOOKED LIKE THIS AFTER TRUCK OFF #######. ONLY GREEN LIGHT WILL NOT TURN OFF

TOTAL BRAKE FAILURE WHEN ATTEMPTING TO SLOW/STOP VEHICLE TO MAKE A TURN. DROVE INTO PARKING LOT TO GET OFF OF ROADWAY, HIT SIGN, TREE, PARKED VEHICLE BEFORE VEHICLE FINALLY STOPPED.

ON THE 17TH OF AUG., 2017, I WAS ON MY WAY CAMPING PULLING A 28 FT RV WITH MY 3/4 TON CHEV PU, WHEN MY LEFT REAR TIRE WENT FLAT. I PUT ON THE SPARE TIRE AND DROVE 12 MILES AND THE LEFT FRONT TIRE WENT FLAT, THE NEXT DAY I WENT INTO A TIRE SHOP FOR NEW TIRES AND MY OTHER TWO GOOD TIRES WERE BOTH LEAKING AT THE VALUE STEM. THE ONLY DAMAGE WAS THE TIRES.

WRONG CLIP ON OIL PUMP IN TRANSFER CASE WEARS HOLE IN CASE . ALL THE OIL DRAINS OUT OF CASE CAUSING CATISTROPHIC FALLERS. CAUSING THOUSANDS OF DOLLARS FOR REPAIR. GM HAS KNOWN ABOUT THIS AN OFFERED NO HELP. THIS COULD CAUSE REAL DANGER TO OWNER IF THIS HAPPENED IN ADVERSE CONDITIONS. THIS HAPPENED WHEN VEHICLE IS OPERATING WITH NO WARNING. MY CASE WAS FOUND BY TEC BEFORE FALL IRE MY BROTHERS FAILED ON A TRIP LEAVING HIM STRANDED.

ENGINE RUNS ROUGH AT IDLE.CK ENGINE LIGHT ON.

DRIVING ON THE INTERSTATE AT 65-70 MPH TRUCK SHUT OFF NO POWER STEERING NO BRAKES SHOWING "REDUCED ENGINE POWER" ALMOST GOT INTO A WRECK WITH MY 2 YEAR OLD SON AND 70 YEAR OLD GRANDMOTHER...I STILL OWE $10,000 ON THIS HUNK OF CRAP...IT WENT AWAY AFTER A BROKEN WIRE WAS FIXED....BUT AS I SIT HERE IN MY TRUCK AT 3 AM BECAUSE I HAD TO MOVE IT I STARTED IT UP AND ONCE AGAIN REDUCED ENGINE POWER...JUST SO FRUSTRATING

BRAKE LINES HAVE STARTED RUSTING OUT. ONLY 120K ON THE TRUCK. CALLED GM. GM WILL NOT HELP WITH THIS KNOWN ISSUE OF THE BRAKE LINES CORRODING. HAD 1LINE FIXED AFTER IT BLEW COMING TO A STOP BY MY HOUSE. SECOND LINE BLEW YESTERDAY SLOWING DOWN WHILE EXITING THE FREEWAY

TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500. WHILE THE VEHICLE WAS STATIONARY SMOKE APPEARED FROM THE ENGINE IT WAS DIAGNOSED THAT THE FUEL INJECTOR NEEDED TO BE REPLACED ON THE DRIVER'S SIDE THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 157,000. UPDATED 02/24/17*LJ UPDATED 7/11/18*JB *TR

BRAKE LINES AND RELATED CALIPERS CONTINUE TO RUST AND FAIL. HAVE NOW LOST BRAKES WHILE DRIVING DUE TO FAILURE OF VARIOUS BRAKE LINES THREE TIMES. TWICE I LOST THE BRAKES WHILE DRIVING IN HIGHWAY TRAFFIC. ONCE WHILE BACKING SLOWLY DOWN A RAMP TO A DOCK. HAVE HAD LINES REPLACED 3 TIMES NOW. CALIPERS ALSO REPLACE. VEHICLE IN SHOP FOR EMERGENCY REPAIR NOW. PREVIOUS DEALERS HAVE SAID THIS PROBLEM IS RELATED TO THE NEW BRINE MATERIAL APPLIED TO ROADS BY DOT IN WINTER. NOTE THAT I DO CLEAN UNDERCARRIAGE TO REMOVE SALT. ALSO HAVE HAD SEVERAL OLDER VEHICLES OTHER MAKES/ MODELS DURING SAME TIME PERIOD AND HAVE NOT HAD THIS ISSUE. NEVER REPLACE BRAKE LINES ON OTHER VEHICLES. *TR

WHILE TRAVELING 50 MPH TOWING A BOAT APPLIED THE BRAKES , THE VEHICLE SLOWED DOWN AND THE BRAKE PEDAL WENT TO THE FLOOR WITH THE UNITS FINALLY STOPPING . ALL BRAKE FAILURE WARNING LIGHTS LIGHT UP ON THE DASH AND UPON INSPECTION IT WAS DISCOVERED THE BRAKE LINE TO THE RIGHT FRONT WHEEL HAD RUSTED THROUGH AND BLEW OUT ALL THE BRAKE FLUID DIRECTLY UNDER THE DRIVERS DOOR. ALL REMAINING BRAKE LINES ARE SEVERELY RUSTED AND APPEAR SWOLLEN AS TO BE READY TO BURST AS WELL UNDER THE DRIVERS DOOR ALONG THE FRAME RAIL. VEHICLE HAS 2,760 ENGINE RUNNING HOURS ON IT WITH 82,500 MILES DRIVEN. ALL BRAKE LINES ARE ORIGINAL TO THE TRUCK .DEALER ESTIMATE TO REPLACE ALL BRAKE LINES WAS IN EXCESS OF $2,000. THIS VEHICLE IS ONLY DRIVEN ON THE HIGHWAY AND NEVER OFF ROAD. I HAVE OWNED MANY VEHICLES OVER THE YEARS AND THIS VEHICLE IS THE ONLY ONE THAT HAS SUFFERED A CATASTROPHIC BRAKE FAILURE WHICH THANKFULLY DID NOT END IN A CRASH. AFTER FURTHER INVESTIGATION WITH OTHER SIMILAR TRUCK OWNERS I HAVE DISCOVERED THIS HAS BEEN A COMMON PROBLEM THAT IN NOW SURFACING AND MAY RESULT WITH TRAGIC CONSEQUENCES IF NOT ADDRESSED BY NHTSA AND GM IMMEDIATELY.

PASSENGER SIDE EXHAUST MANIFOLD BOLTS RUST AND BREAK OFF ON ALL GM FULL SIZE TRUCKS. I HAVE 2004 SILVERADO 2500 HD WITH 61K MILES, PROBLEM STARTED AT 56K MILES AS A MILD TICK THAT WENT AWAY WHEN ENGINE WARMED UP AND PROGRESSED TO CONSTANT LEAK WHEN ENGINE WAS UNDER LOAD , TWO REAR EXHAUST MANIFOLD BOLTS BROKE OFF CAUSING EXHAUST LEAK. SEEMS ALL TRUCK ENGINES HAVE THIS PROBLEM FROM 1999 -2007. THIS SOUNDS LIKE A MANUFACTURING DEFECT THAT SHOULD BE ADDRESSED BY GM .

EXHAUST MANIFOLD BOLTS BREAKING OFF. ALMOST EVERYONE I KNOW IS HAVING THIS PROBLEM WITH THE V8 GM ENGINES. LEADS TO EXHAUST LEAKS, SENSOR FAILURES AND BAD CATALYTIC CONVERTERS- THUS FAILING EMISSIONS TESTING. HARD AND EXPENSIVE TO FIX.

ON 4/28/2016 TRAVELING TO WORK FOLLOWING A TRACTOR TRAILER IN A 55 MPH ZONE, THE TRACTOR TRAILER ABRUPTLY MERGED INTO THE RIGHT TURN LANE AFTER A CURVE WITHOUT A SIGNAL LEAVING TWO STOPPED CARS IN MY TRAVEL LANE MAKING A LEFT TURN. I APPLIED HARD PRESSURE TO MY BRAKES AND THE PEDAL WENT TO THE FLOOR. I IMPACTED AN AVALANCHE THAT WAS PUSHED INTO A SMALL COMPACT CAR CAUSING SUBSTANTIAL DAMAGE TO MY VEHICLE AND THE AVALANCHE. THE DRIVER OF THE AVALANCHE WAS TRANSPORTED TO THE HOSPITAL WITH MINOR INJURIES. WHILE AT THE ACCIDENT SCENE I NOTICED FLUID LEAKING UNDER MY TRUCK JUST BEHIND THE LEFT REAR TIRE. THE TRUCK WAS TOWED FROM THE SCENE TO A BODY SHOP WHERE THEY DISCOVERED 2 RUPTURED BRAKE LINES IN BETWEEN THE MASTER CYLINDER AND PROPORTIONING VALVE. ATTACHED PICTURES SHOW SEVERALLY RUSTED BRAKE LINES WITH NO OTHER RUST OR CORROSION ON PARTS IN THE SURROUNDING AREA. INITIAL ESTIMATE FOR REPAIRS ON MY TRUCK WERE $6,371 BEFORE TEAR DOWN.

GOING DOWN EXIT RAMP BRAKE PEDAL WENT TO FLOOR. HAD I NOT MANAGED TO GET VEHICLE STOPPED WITH AGGRESSIVELY PUMPING BRAKE PEDAL WHILE READY ON PARKING BRAKE WE WOULD HAVE GONE INTO THREE LANES OF CROSS TRAFFIC GOT VEHICLE HOME AND FOUND EXTREMELY CORRODED BRAKE LINES UNDERNEATH DRIVER SIDE WITH ONE LEAKING OVER THE YEARS I'VE WORKED AROUND EQUIPMENT AND NEVER SEEN ANYTHING THIS BAD ON A PASSENGER VEHICLE OF ANY KIND. WE LIVE IN THE SOUTH AND THIS VEHICLE IS NOT AFFECTED BY EXTREME WINTER CONDITIONS. THE VEHICLE HAS BEEN WELL MAINTAINED AND I CONSIDER THIS A SERIOUS SAFETY CONCERN.

TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500 HD. WHILE DRIVING 45 MPH, THE BRAKE PEDAL WAS DEPRESSED BUT THE VEHICLE HESITATED TO RESPOND WITHOUT WARNING. THE VEHICLE EVENTUALLY STOPPED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 137,000. THE VIN WAS NOT AVAILABLE. UPDATED 05/31/2016*LJ THE CONSUMER STATED AS HE APPROACHED A STOP SIGN, HE PRESSED THE BRAKE PEDAL AND IT WENT TO THE FLOOR. HE PUMPED THE BRAKE AND EVENTUALLY STOPPED THE VEHICLE SAFELY. IT WAS DETERMINED, THE BRAKE LINE HAD RUSTED THROUGH. UPDATED 06/09/16.*JB

ON MY WAY HOME FROM WORK THE RUSTED BRAKE LINES ON MY TRUCK FAILED. SADLY, GM HAS KNOWN FOR YEARS THAT THESE LINES WERE MADE POORLY AND THAT THIS HAS BEEN AN ISSUE. YET THEY HAVE FAILED TO NOTIFY CONSUMERS OR VOLUNTARILY REPLACE THESE PARTS WITH SOME OF HIGHER QUALITY. UNFORTUNATELY, THE NHTSA ISN'T ANY BETTER, AS THEY HAVE BEEN "INVESTIGATING" THIS ISSUE FOR A NUMBER OF YEARS BUT HAVE YET TO FORCE THE AUTO MAKER TO CORRECT THIS PROBLEM. CLEARLY NOT ENOUGH PEOPLE HAVE DIED FROM THIS ISSUE TO MERIT THEM WORKING IN THE PUBLICS BEST INTEREST AND NOT BE IN THE AUTO MAKERS BACK POCKET.

AS WITH MANY OTHER POSTS HERE, I TOO HAVE HAD PROBLEMS WITH BOTH THE INSTRUMENT CLUSTER(BAD SPEEDOMETER AND GAUGE READINGS, "ELECTRICAL") AND ALSO THE TRANSFER CASE WITH HOLES WEARING THROUGH THE CASE, "PUMP SLAP". EVERYTHING I HAVE RESEARCHED HAS LED TO ISSUES IN BOTH PROBLEMS. I HAVE SINCE REPLACED BOTH PROBLEMS BUT STILL NOTHING BACK FROM GM. WHAT A SHAME THAT THESE AND ALL OTHER ISSUES CAN'T BE ADDRESSED BY GM. I HAVE NOT YET HAD A PROBLEM WITH THE BRAKES, YET, BUT I TELL YOU, IT WILL BE LOOKED INTO. THESE BOTH HAVE HAPPENED UNDER NORMAL DRIVING CONDITIONS.

TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500. WHILE ATTEMPTING TO REVERSE THE VEHICLE, IT INDEPENDENTLY ACCELERATED AND CRASHED INTO ANOTHER VEHICLE PARKED IN THE CONTACT'S GARAGE. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS NOT FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO THE DEALER, BUT THE FAILURE COULD NOT BE DUPLICATED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 95,000.

REPLACED ALL BRAKE LINES RUSTED THROUGH 107,000 MILES ON A 2004 TRUCK. ALUMINUM WHEELS ARE PITTED APPEARS TO BE LOSING THE COATIING THE PASSENGER SIDE DOOR IS SHOWING RUST. HEADLINER IS FALLING DOWN IN THE FRONT OF THE VEHICLE. THE REAR RADIO SPEAKERS ARE NOT WORKING

BRAKE PEDAL WENT TO THE FLOOR TRYING TO AVOID HITTING ANOTHER CAR TRAVELING AT 60 MPH ON THE INTERSTATE , STEEL BRAKE LINE UNDER DRIVERS DOOR RUSTED AND BROKE .

I EXPERIENCED A SUDDEN LOSS OF ENGINE POWER WHILE TRAVELLING AT HIGHWAY SPEED. I AM THE ORIGINAL OWNER OF A 2004 CHEVROLET SILVERADO 2500 FOUR WHEEL DRIVE WITH THE DURAMAX DIESEL AND ALLISON TRANSMISSION. ON SUNDAY, OCTOBER 4, 2015, SHORTLY AFTER A FUEL STOP, I WAS TRAVELING ON INTERSTATE 24 NEAR PADUCAH, KY. AT APPROXIMATELY 65 MPH IN THE LEFT LANE WITH THE CRUISE CONTROL SET, I EXPERIENCED A SUDDEN LOSS OF POWER ACCOMPANIED BY A LOUD ENGINE RATTLING, AND THE CHECK ENGINE LIGHT CAME ON. WITH SOME DIFFICULTY IN HEAVY TRAFFIC, I WAS ABLE TO MANEUVER TO THE RIGHT SHOULDER OF THE ROAD. I WAS ABLE TO DRIVE THE VEHICLE AT ABOUT 25 MPH ON THE SHOULDER. SINCE I WAS JUST A FEW MILES FROM THE PADUCAH EXIT, I LIMPED THERE AND INTO A HAMPTON INN PARKING LOT. AAA RESPONDED AND TOWED THE TRUCK TO ROYAL OAKS CHEVROLET IN PADUCAH. SINCE IT WAS A SUNDAY, THE SERVICE DEPARTMENT WAS CLOSED. THE NEXT MORNING, THE DEALERSHIP'S SERVICE DEPARTMENT PULLED UP CODES PO202 AND P2149. THE SERVICE MANAGER REPORTED THAT THERE WAS A SERVICE BULLETIN ON THIS ISSUE AND THAT IT WOULD BE SEVERAL DAYS BEFORE THE REPAIR PARTS WOULD BE AVAILABLE. I LATER LEARNED THAT THE SERVICE BULLETIN IS #05-06-04-047C. THE BULLETIN ADDRESSES "A SEVERE REDUCTION IN ENGINE POWER (LIMP HOME MODE)" I WAS CHARGED $1,076 FOR REPAIRS FOR A KNOWN DEFECT THAT CHEVROLET KNEW ABOUT.

DURING A HIGHWAY BRAKING EVENT, BRAKE LINES BLEW OUT DUE TO RUSTING, CAUSING COMPLETE BRAKE FAILURE.

BRAKES FAILED UNDER HARD STOP (HIGHWAY, IN MOTION) TO AVOID A COLLISION WITH DEER. MASTER CYLINDER TO ABS MODULE STEEL BRAKE LINE FAILED IN A MODE OF RUPTURE DUE TO CORROSION. ALL OTHER STEEL LINES WERE CORRODED AND CONTACTED GM. 2 OTHER SILVERADO LINE VEHICLES OWNED ALSO FAILED THIS YEAR DUE TO CORROSION. GM RESPONSE WAS THAT NO RECALL EXISTED. REPLACED ALL STEEL BRAKE LINES IN VEHICLE WITH STAINLESS AFTERMARKET LINES. AFTER MULTIPLE CONTACTS WITH GM CUSTOMER SERVICE, I WAS TOLD TO SAVE MY RECEIPTS FOR REPAIRS. THIS IS AN INCORRECT MATERIAL SPECIFICATION, LATENT DEFECT AND GM NEEDS TO BE HELD ACCOUNTABLE. 3 VEHICLES THAT I OWN WITH THE SAME REPAIR IN 8 MONTHS. INEXCUSABLE!

REAR BRAKE LINE FAILURE DUE TO CORROSION. FAILURE POINT BETWEEN GAS TANK AND REAR FRAME RAIL WHERE HYDRAULIC LINE IS MOUNTED ON LH SIDE OF VEHICLE. UPON APPLYING BRAKES, THE LINE BLEW CAUSING NEAR TOTAL BRAKE FAILURE COMING TO STOP LIGHT NARROWLY AVOIDING THE CAR IN FRONT OF ME. THERE WAS JUST ENOUGH PRESSURE FOR FRONT BRAKES TO GRAB BARELY STOPPING THE VEHICLE. THERE IS NO REASON FOR THIS TO HAPPEN CONSIDERING THE COATING TECHNOLOGY AVAILABLE IN 2004. THIS TRUCK IS RATED @ 9200 GVW WITH A TOWING CAPACITY OF 10,000 POUNDS. IF THIS TRUCK WAS FULLY LOADED THE RESULTS COULD HAVE BEEN CATASTROPHIC IN THE RIGHT SITUATION.

TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500. WHILE DRIVING 5 MPH, THE VEHICLE HESITATED PRIOR TO DEPRESSING THE ACCELERATOR PEDAL. THE VEHICLE WAS TAKEN TO A DEALER AND AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE TRANSFER CASE NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 230,000. UPDATED 09/21/15*LJ THE CONSUMER STATED WHEN THE RETENTION CLIP FOR THE OIL PUMP IN THE TRANSFER CASE FAILED, THE PUMP CREATED A HOLE IN THE SIDE OF THE CASE. UPON COMPLETE DISCHARGE OF THE LUBRICATION FLUID. THE VEHICLE WOULD SPIKE ITS RPM AND DROP INTO NEUTRAL OR A LOWER GEAR. UPDATED 03/01/16. *JB

AS TRAFFIC SLOWED AHEAD OF ME I APPLIED MY BRAKES AND THE PEDAL WENT TO THE FLOOR. I THEN USED MY PARKING BRAKE TO STOP. I STOPPED AN INCH AWAY FROM THE CAR AHEAD OF ME. VEHICLE WAS TOWED TO REPAIR SHOP. UPON INSPECTION THE TECHNICIAN SAID THE BRAKE LINE FAILED AND THE OTHER BRAKE LINES WERE ALSO RUSTED BAD AND NEEDED TO BE REPLACED. HE ALSO SAID THE FUEL LINES WERE RUSTED AND SHOULD BE REPLACED SOON. I WAS VERY LUCKY I WAS ABLE TO STOP IN TIME . I COULD HAVE INJURED OTHER PEOPLE IN FRONT OF ME.

I WAS TOWING MY RV. WHEN I HIT THE BRAKES AND THE BRAKE PEDAL WENT TO THE FLOOR. SCARED THE BLANK OUT OF ME SINCE I HAD MY WIFE AND TWO KIDS WITH ME. THE BRAKE LINE FOR THE REAR BRAKES BLEW DUE TO CORROSION. THE ONLY THING THAT SAVED US WAS THE TRAILER BRAKES OR WE WOULD HAVE HAD A SERIOUS ACCIDENT. GM IS SO CHEAP THEY BUILD THEIR BRAKE SYSTEM WITH LINES THAT EASILY CORRODE IN STEAD OF STAINLESS. THERE SHOULD BE A RECALL. THE INTERNET IS LITTERED WITH THIS ISSUE. THERE SHOULD BE A REGULATION FORCING MANUFACTERS TO USE CORROSION PROOF BRAKE LINES. RIDICULOUS!!!

WHEN I GOT INTO THE VEHICLE TO START, THE DRIVER INFORMATION CENTER SAYS "UNKNOWN DRIVER". AS A RESULT OF THIS CONDITION, I CANNOT ADJUST MIRRORS, ROLL UP WINDOWS, OR GET HEADLIGHTS TO WORK. ALSO, THE GAUGES FOR VOLTAGE, OIL PRESSURE, TEMPERATURE, AND FUEL DO NOT WORK. THE RADIO DOES NOT WORK AS WELL. BECAUSE OF OVER ENGINEERING AND FAULTY PARTS I CANNOT USE THIS VEHICLE. I HAVE ALREADY HAD THE INSTRUMENT CLUSTER REPLACED AS PART OF A RECALL. MANY PEOPLE HAVE HAD THIS PROBLEM AS SEARCHED, WITH NO ANSWER. GENERAL MOTORS HAS FAILED TO PUT IN PLACE SAFETY SYSTEMS OR OVERRIDE FUNCTIONS TO ALLOW SAFE OPERATION OF THE VEHICLE. GM IS USING COMPUTER CONTROLS WHICH OFTEN FAIL TO CONTROL IMPORTANT SAFETY FUNCTIONS OF THE VEHICLE. I CURRENTLY HAVE THE VEHICLE AT THE DEALER AND THEY HAVE DISMANTLED THE BULK OF THE TRUCK TO DIAGNOSE THE PROBLEM. AFTER TWO DAYS IN THE SHOP, THEY STILL HAVE NOT FOUND THE PROBLEM. FAULTY ENGINEERING AND POOR PARTS HAVE LEAD TO THIS CONDITION. I HAVE BEEN A LIFELONG GM OWNER, BUT I WILL RECONSIDER THIS MOVING FOWARD. I AM SURE MY NEXT VEHICLES WILL BE OTHER BRANDS.

I HEARD THAT THERE WAS A RECALL FOR THE STEERING COLUMN...RATTLING IN THE COLUMN WHEN TURNING RIGHT OR LEFT DURING SLOW SPEEDS. MINE OF COURSE IS AND HAS BEEN FOR SOME QUITE TIME. IT IS BAD ENOUGH NOW THAT MY HORN DOES NOT WORK AT ALL. HORNS DO WORK PROPERLY WHEN I LOCK AND UNLOCK THE DOORS.

FIRST TIME BRAKE LINE FAILED MY WIFE WAS AT A FAST FOOD DRIVE THRU AND WHEN LEAVING WINDOW APPLIED BRAKES AND PEDAL WENT TO THE FLOOR. TWO BRAKE LINES HAD TO BE REPLACED GOING TO ABS MODULE/MOTOR PACK. THE NEXT TIME WAS ABOUT A YEAR LATER,HAD MOVED THE TRUCK FROM BOTTOM OF DRIVEWAY TO TOP AND PARKED IT. A COUPLE OF HOURS LATER BRAKE LINE BROKE UNDER DRIVERS SEAT. EACH TIME HAD TO HOLD PEDAL DOWN FOR 5-10 SECONDS TO FIND LEAKING FLUID. THE FLUID WAS APPARENTLY SPRAYING ON THE FRAME AND RUNNING DOWN IT. THE THIRD TIME ANOTHER LINE BUSTED. STOPPED PERFECT AT STOP SIGN IN NEIGHBORHOOD AND WHEN REACHING THE SECOND PEDAL WENT TO THE FLOOR. NO WARNING AT ALL THREE EVENTS. BRAKE PEDAL WENT FROM NORMAL TO GOING TO THE FLOOR. THERE WAS NO SOFTNESS OR EXTRA TRAVEL PRIOR TO ALL THREE TIMES. THE TRUCK NOW HAS 85,000 MILES ON IT. MY LOCAL DEALERS ANSWER TO WHY THIS KEEPS HAPPENING WAS IT IS 11 YEARS OLD, MAYBE YOU SHOULD TALK TO SALES ABOUT GETTING A NEW ONE. I LOVE THIS TRUCK MINUS THE BRAKE ISSUES

3 EXHAUST MANIFOLD BOLTS HAVE BROKEN OFF MY 6.0 LITER TRUCK MOTOR. I FEEL THIS IS A DEFECT AS I HAVE DONE RESEARCH ON THE INTERNET AND A LOT OF PEOPLE HAVE HAD THIS PROBLEM, THIS IS A VEHICLE USED FOR PERSONAL USE AND ONLY HAS LIKE 80,000 MILES ON IT. I THINK GM SHOULD HAVE TO COVER THIS DEFECT.

TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500 HD. WHILE DRIVING APPROXIMATELY 10 MPH, A HUMMING SOUND EMITTED FROM THE ACCELERATOR PEDAL THAT BECAME LOUDER WHEN THE VEHICLE ACCELERATED. ALSO, THE CONTACT STATED THAT THE BRAKE PEDAL WAS DIFFICULT TO DEPRESS WITHOUT WARNING. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, WHERE IT WAS DIAGNOSED THAT THE BRAKE HYDRO BOOSTER NEEDED TO BE REPLACED OR REBUILT. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 05V043000 (SERVICE BRAKES, HYDRAULIC). THE APPROXIMATE FAILURE MILEAGE WAS 216,000.

BRAKE LINE BLEW AND BRAKES WENT TO THE FLOOR. *TR

I WAS TRAVELING HOME FROM DROPPING MY DOG OFF AT HIS GROOMER. I WENT TO BRAKE COMING TO AN INTERSECTION TO PREPARE FOR A CHANGE IN THE LIGHT WHEN THE BRAKE PEDAL WENT STRAIGHT DOWN TO THE FLOOR WITH NO WARNING LIGHT IN THE GAUGES OR INFORMATION SYSTEM UNTIL AFTER THE INCIDENT HAPPENED. I HAD VERY LITTLE BRAKING AT ALL AND WAS ABLE TO GET THE TRUCK TO MY RESIDENT WITHOUT INCIDENT. I HAD THE TRUCK TOWED TO A MECHANIC WHO INFORMED ME THE BRAKE LINE HAD RUSTED COMPLETELY THROUGH. I HAVE READ MANY COMPLAINTS BEING FILED BY OTHER CHEVY SILVERADO OWNERS. WHEN IS GM GOING TO BE HELD RESPONSIBLE FOR FAILING PARTS ON ALL OF THEIR VEHICLES? I WAS A LUCKY INDIVIDUAL THAT IT WAS EARLY MORNING AND VERY LITE TRAFFIC ON THE ROAD I WAS TRAVELING. *TR

MY 2004 CHEVROLET SILVERADO 2500 HD HAS HAD MULTIPLE BRAKE ISSUES. THE BRAKE LINES AND FUEL LINE HAVE RUSTED OUT. APPROXIMATELY 2 YEARS AGO I HAD BREAK LINE RUST OUT AND THEY WHERE REPLACED. THEY HAVE RUSTED OUT AGAIN.MY TRUCK IS VERY WELL CARED FOR AND IS CLEAN AND NOT DRIVEN OFTEN. I HAVE HAD MULTIPLY CONVERSATIONS WITH GENERAL MOTORS HOTLINE AND HAVE NOT GOT ANYWHERE. I HAVE RESEARCHED THE WEB AND SEE THIS IS A BIG PROBLEM WITH GENERAL MOTORS PRODUCTS.MY TRUCK NOW HAS ABOUT 70,000 MILES AND IS STILL VERY CLEAN AND VERY WELL KEPT. I HOPING SOME ONE COULD LOOK OUT FOR THE CONSUMER AND REQUEST THEY HAVE A RECALL OF THERE PRODUCT BEFORE SOME ONE IS INJURED OR KILLED. *TR

RETURNING HOME, I PROCEEDED TO BACK INTO MY DRIVEWAY, I APPLIED THE BRAKES TO REVERSE INTO THE DRIVEWAY AND THE BRAKE PEDAL WENT TO THE FLOOR. VERY MINIMAL IF ANY BRAKE FORCE WAS LEFT TO STOP MY TRUCK. I GOT IT BACK INTO THE DRIVEWAY, GOT OUT AND BRAKE FLUID WAS DRIPPING ON THE GROUND UNDER THE FRONT PART OF THE TRUCK. I DETERMINED THE FLUID WAS COMING FROM A BRAKE LINE. I CALLED FOR A FLAT BED WRECKER, TOOK IT TO TUFFY AUTO CENTERS AT 11524 N SAGINAW ST CLIO MI. THEY TOLD ME THAT THESE BRAKE LINES ARE KNOWN TO CORRODE OUT, AND NEEDED TO BE REPLACED. I PAID TO HAVE ALL BRAKE COMPONENTS INSPECTED AND ALL LINES REPLACED. THE COST FOR PARTS AND LABOR TO ME WAS $531.58. MY AAA MEMBERSHIP PAID FOR THE WRECKER. I DID NOT KNOW THIS WAS A VERY COMMON PROBLEM KNOWN TO GM, AND THAT IT SHOULD HAVE BEEN ADDRESSED. I FEEL THIS COULD HAVE BEEN A VERY BAD ACCIDENT. I HAD JUST COME HOME FROM BEING ON THE EXPRESSWAY. *TR