2003 Chevrolet Avalanche 1500

Routine

Owners filed 182 complaints about this vehicle with federal regulators, most often about the electrical system. It has been recalled 2 times.

Not among the Chevrolet Avalanche 1500 years to avoid. Which Chevrolet Avalanche 1500 years to avoid →

When it fails
020k40k60k90k120k200k
89,000 milesMedian miles at failure

153 complaints record an odometer reading. Failures cluster around 90,000–105,000 miles.

Most common 2003 Chevrolet Avalanche 1500 problems

80 of the 182 complaints (44%) are about the electrical system.

ComponentReportsCrashesFiresInjuries
Electrical System › Instrument Cluster/Panel45
000
Electrical System35
010
Service Brakes · brakes28
100
Service Brakes, Hydraulic · brakes18
010
Air Bags · airbags11
100
Vehicle Speed Control · throttle and acceleration8
100
Steering5
000
Unknown or Other3
000
Structure › Body · body and frame3
011
Visibility2
000

2 safety recalls

Part 573 reports
Wheels › Hub07E106000
Filed Dec 17, 2007130,000 vehiclesFederal-Mogul Corporation

Defect. CERTAIN FEDERAL-MOGUL REPLACEMENT WHEEL HUB ASSEMBLIES WITH THE BRAND NAMES: NATIONAL, CARQUEST P/NOS. 515020, 515021, 515025, 515053, 515054, 515059, AND 515060, SHIPPED BETWEEN JANUARY 23, 2006, AND DECEMBER 20, 2007, SOLD FOR LIGHT DUTY AND MEDIUM DUTY TRUCKS. THE INBOARD RETENTION NUT USED TO MAINTAIN HUB BEARING ASSEMBLY CAN LOOSEN RESULTING IN AN ABS LIGHT INDICATION, NOISE, AND/OR WHEEL SEPARATION.

Risk. WHEEL SEPARATION CAN RESULT IN A VEHICLE CRASH.

Remedy. FEDERAL-MOGUL WILL NOTIFY CUSTOMERS AND WILL REPLACE THE HUB ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON FEBRUARY 7, 2008. OWNERS CAN CONTACT FEDERAL-MOGUL TOLL-FREE AT 877-489-6659.

Fuel System, Gasoline06E043000
Filed May 19, 200688,303 vehiclesHoneywell International, Inc.

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).

All 2 campaigns on file, newest first.

What owners reported

Newest filings
Structure › Frame and Members
Filed Aug 26, 202591,000 milesMA

The contact owns a 2003 Chevrolet Avalanche 1500. The contact stated that while the vehicle was on a lift at an independent mechanic, the independent mechanic found rust on the subframe. There were no warning lights illuminated. The vehicle was a private sale. The contact had purchased the vehicle two months prior to finding the rust. The vehicle was taken to an independent mechanic to replace the muffler. The contact was informed that the subframe was rusted. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 91,000.

Electrical System
Filed May 3, 2021GA

SERVICE LIGHT DOSE NOT COME ON WHEN MY TRUCK WON'T NOT STARTED UP UNTIL I GOT IT TOWED

Electrical System
Filed Jan 7, 2021TX

I BOUGHT THIS VEHICLE AND THE CLUSTER IS OUT I DO NOT KNOW WHAT MODEL THIS IS OTHER THAN A Z66 SO I CANNOT SEE ON HOW TO PROGRAM MY PHONE AT TO THE ONSTAR OR ANY OF THAT I DON'T KNOW IF I HAVE SATELLITE RADIO THERE IS NO AUXILIARY PLUG IN HEATED SEATS IT'S ONLY THE BACK OF THE SEAT THAT WORKS I'M NOT SURE IF THAT'S ALL THAT IS HEATED AND IT SAYS THAT IT'S SUPPOSED TO BE COME WITH A KEY FOB I DID NOT RECEIVE MY CAR COMPLETELY DIES I HAVE TO TURN IT COMPLETELY OFF TURN THE KEY AROUND AND STARTED AGAIN THE WHOLE STEERING COLUMN LOOKS LIKE IT HAS BEEN REPLACED I DID NOT RECEIVE THE KEY FOB I CANNOT LOCK THE DOORS BECAUSE THE KEYS DON'T WORK IN THE DOOR BUT THEY DO AN IGNITION SOMETIMES I HAVE TO TURN THE KEY AROUND SOMETIMES EVEN WHEN I'M IN THE MIDDLE OF DRIVING I HAVE TO CUT IT COMPLETELY OFF BECAUSE IT WILL STALL OUT TURN KEY AROUND AND IT START IT AGAIN. I HAVE NO IDEA WHAT THE REAL MILAGE IS. JELP IM A SINGLE AND ONLY IN COME PARENT TO 3 BOUS AND THIS MOMMA NEEDS HELP PLEASE

Electrical System
Filed Dec 23, 2020150,000 milesMO

I AM A NEW OWNER OF A 2003 AVALANCHE, I WAS SATISFIED WITH MY PURCHASE BUT MY SOONROOF FALLS UNDER THE APPROPRIATE SERIAL NUMBERS (6,000,000-6,300,000) RECALL STATES THAT IT MAY BE COVERED BY THE COMPANY WEBASTO HOLLANDIA. VEHICLE IS FINE TO DRIVE PLACES BUT SUNROOF MUST BE FIXED FOR COMING WINTER. IT WORRIES ME AS THERE'S A SLIGHT DANGER OF IT CAUSING A ROAD HAZARD IF IT WERE TO FALL OUT.

Service Brakes
Filed Apr 2, 201990,000 milesNY

BRAKES WENT OUT WITH NO WARNING, TWO DIFFERENT TIMES. ON A HIGHWAY STOPPING FOR A RED LIGHT.

Steering
Filed Mar 27, 2019121,000 milesLA

I CAN HEAR A CLUNKING OR RATTLING NOISE IN MY STEERING WHEEL. I CAN ALSO FEEL IT IN THE STEERING WHEEL WHILE DRIVING.

Power Train
Filed Dec 20, 201822,500 milesMT

THIS IS THE SECOND TRANSMISSION, THE CLIP THAT HOLDS THE TRANSMISSION LINE TO THE RADIATOR BREAKS ALLOWING THE LINE TO COME OFF RESULTING IN ALL TRANSMISSION FLUID BEING LOST AND RESULTING IN DESTROYING TRANSMISSION

Air BagsCrash
Filed Dec 12, 2018180,000 milesNM

MY AIRBAGS DEPLOYED AS I SLID INTO A VEHICLE IN FRONT OF ME. I WAS IN NUMBER TO NUMBER TRAFFIC AND I TRIED CHANGING LANES. MY FRONT LEFT BUMPER TAPPED HIS REAR RIGHT BUMPER. THE OTHER VEHICLE WAS SCRATCHED.

Fuel/Propulsion System
Filed Sep 18, 20181,360,582 milesAL

THE ENGINE LIGHT HAS COME ON FOR THE SECOND TIME SAYING THAT IS A VACUUM LEAK IN THE FUEL CAP I REPLACE THE CAP

Structure › Body
Filed Sep 15, 2018TX

CLADDING ON MY 2003 HAS TURNED GREY AND UGLY. THERE IS NOTHING USED THAT WILL RENEW IT BACK TO ORIGINAL LOOK. WHAT CAN YOU DO ABOUT THIS PROBLEM????

Service Brakes
Filed Sep 27, 201795,000 milesNJ

WAS DRIVING HOME AND BRAKES FAILED. MASSIVE HOLES IN THE LINES, PEDAL DOWN TO THE FLOOR NO BRAKE WARNING LIGHT UNTIL IT WAS TOO LATE. THANK GOD MY WIFE AND KIDS WERE NOT WITH ME THIS TIME. LUCKY I'M ALIVE. I WAS NOT ON A MAIN HIGHWAY. SO FAR THE COST IS UP TO $2000.00 TO REPLACE ALL THE LINES. ALSO NOW THE MASTER CYLINDER SEEMS TO BE FAULTY. ANOTHER $400.00. I HAVE READ WAY TOOO MANY COMPLAINTS ABOUT GM BRAKE LINES RUSTING OUT WAY TOO SOON MANY WITH LOW MILEAGE. SOMETHING HAS TO BE DONE ABOUT THIS IN THE FORM OF COMPENSATION. LIVES COULD BE LOST AND SOME PROBABLY HAVE.

Service Brakes
Filed Aug 27, 2017176,000 milesFL

I HAVE READ NHTSA # 05V37900 AND SEE THAT ADDRESSES THE BRAKE PROBLEMS WITH BRAKE LINE THAT I AM HAVING PROBLEMS WHERE THE BRAKE GOES TO THE FLOOR WITH NO WARNING THAT IS THE SAME AS THE 2002 THAT IS INCLUDED IN YOUR RECALL. IT APPEARS THAT THE SAME BRAKE LINES WERE USED ON THE 2003 MODEL. SO WHY WAS THE 2003 MODEL NOT INCLUDED IN THE RECALL AS LOSING THE BRAKES NOT A SAFETY HAZARD. I WAS DRIVING DOWN THE ROAD WHEN THE BRAKES WENT OUT AND WAS LUCKY THERE WAS NO OTHER TRAFFIC IN THE AREA.

Electrical System
Filed Aug 17, 2017150,000 milesMD

INSTRUMENT PANEL HAS STOPPED WORKING. NONE OF THE GAUGES WORK. START VEHICLE NO GAUGES MOVE. DRIVE AND NO GAUGES MOVE, INCLUDING SPEEDOMETER

Service Brakes
Filed Jun 9, 201779,200 milesWI

WHILE BRAKING FOR A RED STOP LIGHT THE TRUCK WAS STOPPING NORMALLY AND WAS ALMOST STOPPED WHEN THE BRAKE PEDAL WENT NEARLY TO THE FLOOR AND BRAKING ACTION WAS SEVERELY AFFECTED CAUSING A MUCH DELAYED COMPLETION TO THE STOP. WHEN THE BRAKE PEDAL COLLAPSED A CHIME CAME ON AND A BRAKE FAILURE LIGHT APPEARED ON THE DASH PANEL. LUCKILY I WAS ABLE TO AVOID HITTING THE CAR IN FRONT OF ME. I WAS ABLE TO DRIVE THE CAR SLOWLY OUT OF TRAFFIC GOING VERY SLOW AND USING THE EMERGENCY BRAKE. UPON INITIAL INSPECTION, BRAKE FLUID WAS OBSERVED LEAKING FROM SOMEWHERE UNDER THE TRUCK. THE TRUCK WAS TOWED TO A SERVICE GARAGE WHERE THE INITIAL DIAGNOSIS WAS A RUSTED OUT BRAKE LINE.

Service Brakes
Filed Apr 21, 2017105,000 milesNJ

TL* THE CONTACT OWNS A 2003 CHEVROLET AVALANCHE 1500. WHILE DRIVING 25 MPH, THE CONTACT DEPRESSED THE BRAKE PEDAL AND NOTICED THAT THERE WAS NO BRAKE FUNCTIONALITY. THE CONTACT WAS ABLE TO COAST THE VEHICLE TO THE NEAREST FUEL STATION. THE BRAKE WARNING INDICATOR ILLUMINATED WHEN THE FAILURE OCCURRED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE FRONT BRAKE LINE FAILED DUE TO CORROSION AND THE REAR BRAKE LINE ALSO EXPERIENCED SEVERE CORROSION AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE DEALER AND MANUFACTURER WERE NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 105,000.

Electrical System
Filed Mar 22, 2017230,000 milesFL

TL* THE CONTACT OWNS A 2003 CHEVROLET AVALANCHE 1500. WHILE DRIVING 60 MPH, THE VEHICLE FAILED TO ACCELERATE. THE INSTRUMENT PANEL GAUGES FLUCTUATED INDEPENDENTLY AND SEVERAL WARNING INDICATORS ILLUMINATED. THE VEHICLE ALSO STALLED. THE CONTACT WAS ABLE TO RESTART THE VEHICLE, BUT THE FAILURE RECURRED MULTIPLE TIMES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE VEHICLE HAD ELECTRICAL ISSUES. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE APPROXIMATE FAILURE MILEAGE WAS 230,000.

Unknown or Other
Filed Dec 17, 20161 milesWV

I WAS DRIVING DOWN THE HILL ON MY WAY HOME WITH MY THREE LILLTE KIDS IN THE TRUCK WHEN IT JUST SHUT OFF N WAS HARD TO STEER THE ABS LIGHT COME ON N THEN A LIGHT WITH A LOCK WITH A KEY THE TRUCK ACTED LIKE IT WANTED TO TURN OVER BUT DID N STILL TO THIS DAY IT WILL NO TURN OVER N START UP N STILL SHOWING THE LIL LOCK WITH A KEY.

Structure › Body
Filed Nov 16, 2016TX

DASHBOARD IS CRACKED ABOVE THE SPEEDOMETER. I HAVE 56000 MILES ON THE VEHICLE. I OWNED A 2008 MODEL AND HAD SAME ISSUE. I THOUGHT THIS WAS ADDRESSED AND FIXED ON NEWER MODELS. I'M TOLD IT'LL COST ME $1500 TO FIX. IF THEY AREN'T GOING TO MAKE THIS GOOD I'M SWITCHING OVER TO TOYOTAS. THIS VEHICLE WAS PARKED FOR DAYS WHEN I WENT TO USE IT NOTICED THE CRACK. VERY DISSAPPOINTED!

Air Bags
Filed Oct 17, 201652,000 milesTX

THE DASHBOARD HAS DEVELOPED A CRACK IN THE PLASTIC ON THE PASSENGER SIDE RIGHT NEAR THE AIRBAG AREA.

Service Brakes
Filed Aug 17, 2016125,623 milesOH

LOST TOTAL BRAKING AT RED LIGHT AT BUSY INTERSECTION,45 MPH WITH THE GRACE OF GOD AVOIDED A BROADSIDE HIT, JUST MISSED A CHILD ON A BIKE, THIS WAS CAUSED BY A RUSTED BRAKE LINE. WHAT HAPPEN TO THE SAFETY BACK-UP IN THIS DESIGN ? THIS IS WRONG. IN SO MANY WAYS. IN THE USA WE NEED TO HOLD OUR SAFETY TO ITS HIGHEST. HOW MANY WILL DIE BEFORE THIS PROBLEM IS RESOLVED .

Unknown or Other
Filed Jul 4, 2016220,000 milesTN

WHEN YOU HIT A BUMP THE DOOR LOCKS UNLOCK AND LOCK ABS LIGHTS COME ON SAYS REDUCED POWER YOU MAYBE GOING 55 MPH THEN WHEN YOU HIT THE BUMP YOU LOOSE POWER MAYBE BE LUCKY TO GO 5 MPH VERY VERY DANGEROUS HAVE SPENT A LOT OF MONEY TRYING TO FIGURE OUT THE PROBLEM SHOULD BE A RECALL WITH ALL THE COMPLAINTS I HAVE SEEN ONLINE ABOUT THIS PROBLEM I CAN'T DRIVE MY TRUCK AFRAID I WILL GET KILLED

Service Brakes
Filed Jul 2, 2016179,000 milesNY

I LOST THE COMPLETE HYDRAULIC BRAKING SYSTEM DUE TO A LINE(S) BURST DUE TO RUST. THANKFULLY I WAS JUST COMING OUT OF A PARKING LOT SO I WAS NOT GOING FAST. MY FOOT IMMEDIATELY WENT TO THE FLOOR, THE WARNING SOUND AND INDICATOR CAME ON, BUT I HAD ABSOLUTELY NO BRAKES OTHER THAN THE EMERGENCY BRAKE, WHICH I USED TO PULL OVER. IT GOES TO THE SHOP ON TUESDAY SO I WILL KNOW THEN THE EXTENT OF THE DAMAGE. HAD I BEEN GOING 30 OR 40 AND COMING TO A CROWED INTERSECTION, SOMEONE SURELY WOULD HAVE BEEN HURT, THERE WOULD HAVE BEEN ABSOLUTELY NO WAY FOR ME TO STOP IN TIME. I HAD NO PRE-WARNING OF AN ISSUE, NO LOW FLUID INDICATIONS, NO BRAKE WARNING LIGHTS, JUST MY FOOT GOING TO THE FLOOR. PRETTY SCARY.

Unknown or Other
Filed Jun 30, 201675,000 milesFL

DASHBOARD ABOVE RADIO CRACKED REGARDLESS IF EXCELLENT CARE IF CAR AND SUN PROTECTION. UNDER MIRROR BACK TO AIR VENTS AND SPREADING ACROSS OTHER MID SECTION. OUT OF WARRANTY. OUT OF LUCK! NOT GOOD SINCE HAVE HAD MANY OTHER VEHICLES THAT DIDN'T CRACK UNDER SAME CONDITIONS.

Service Brakes
Filed Nov 22, 2015130,000 milesMI

DRIVING 50MPH COMING UP TO A RED LIGHT WITH CROSS TRAFFIC ATTEMPTED TO STOP AND PEDDLE WENT DOWN TO THE FLOOR. NARROWLY MISSED A POSSIBLY DEADLY ACCIDENT. FOUND THAT THE FRONT BRAKE LINE HAD RUSTED THROUGH. VERY SURPRISED SINCE THERE IS VERY LITTLE RUST ON THE UNDERSIDE OF THIS TRUCK. IT WOULD HAVE BEEN NICE TO HAVE KNOWN ABOUT THIS POTENTIAL ISSUE.

Service Brakes
Filed Sep 21, 2015144,937 milesOH

WHILE DRIVING MY 2003 CHEVY AVALANCHE TO WORK DURING RUSH HOUR TRAFFIC, ANOTHER DRIVER HIT THEIR BRAKES ABRUPTLY IN FRONT OF ME. THIS HAPPENS OFTEN DURING RUSH HOUR TRAFFIC IN THE MORNING IN COLUMBUS, OH. I HIT MY BRAKES AND THEY WENT TO THE FLOOR! AFTER I PUMPED THEM A FEW QUICK TIME, I RAN THE TRUCK OFF THE ROAD WHILE LOOKING FOR ANY ADDITIONAL SAFE EXIT STRATEGIES. I DOWN SHIFTED, AND HAD A VERY SMALL AMOUNT OF BRAKE APPROXIMATELY 1/2" OF USABLE PEDAL JUST ABOVE THE FLOOR BOARD. I HAVE READ ABOUT THE BRAKE LINE PROBLEMS, AND HAVE BEEN FIXING THINGS ON THE TRUCK SINCE I GOT IT. MY WIFE'S TOYOTA RAV4 IS 1 YEAR NEWER (2004) AND THE UNDERSIDE OF HER CAR GLISTENS COMPARED TO OUR CHEVY AVALANCHE. THE KICKER: SHE DRIVES HER RAV4 EVERY WEEKDAY EVEN DURING SNOWY WEATHER, AND I DRIVE THE AVALANCHE ONLY ONCE A WEEK! I OWN ANOTHER VEHICLE (1997 BUICK) I USUALLY DRIVE. THE UNDER SIDE OF THE AVALANCHE IS THE EPITOME OF RUST - NOT JUST THE BRAKE LINES BUT EVERYWHERE! WHEN DID BRAKE LINES BECOME A WEAR PART? I AM PLEADING TO YOUR HUMANE TREATMENT OF PEOPLE OVER PROFIT. THIS IS EXACTLY WHAT THIS IS; GM TOOK EXTREME SHORTCUTS, ALL PARTS UNDER THE TRUCK ARE RUSTING BADLY MORE THAN ANY VEHICLE I HAVE SEEN IN MY LIFE. THIS ISN'T A NORTHEAST OR SNOW BELT PROBLEM, THIS IS A GM PROBLEM. WILL YOU PLEASE PREVENT THIS TRAVESTY FROM CONTINUING BEFORE MORE PEOPLE DIE UNNECESSARILY? SPLIT BRAKING SYSTEMS WERE MADE A REQUIREMENT, AND GM IS HIDING BEHIND THAT REQUIREMENT. WAS THAT THE NHTSA INTENT TO PER

Service Brakes
Filed Sep 8, 201555,000 milesIN

PRIMARY MASTER CYLINDER BRAKE LINE BURST LOST BRAKES.

Air Bags
Filed Jun 18, 2015120,000 milesFL

I HAVE COMPLAINED BEFORE, WANT TO KNOW WHY THIS HAS NOT BEEN RECALLED. LIGHT CAME ON FOR NO REASON. WASN'T IN ANY KIND OF AN ACCIDENT. IT IS DEFECTIVE AND NO ONE WILL HELP GET IT FIXED. THERE ALREADY IS TSB FROM 2006. WE MOVED FROM PENNSYLVANIA TO FLORIDA AND AFTER A COUPLE OF MONTHS IT CAME ON AND STAYED ON.

Service Brakes
Filed May 17, 2015186,034 milesMA

TOWING A SMALL LANDSCAPE TRAILER, PUSHED BRAKES, PEDAL GOES LOW. GOT HOME, ENTIRE FRAME ON DRIVERS SIDE SOAKED WITH BRAKE FLUID. HAD MY 2 GIRLS IN THE CAR. NOT HAPPY. I HAVE NEVER HAD A CAR HAVE THE BRAKE LINE RUST OUT BEFORE.

SuspensionCrash1 injured
Filed Mar 11, 2015172,000 milesOH

I WAS DRIVING WEST ON PETERS RD IN MIDDLEFIELD WHEN I HIT A PATCH OF BLACK ICE PUTTING THE TRUCK INTO A SKID WHICH PUT ME IN THE DITCH I HIT A MAILBOX AND A CULVERT (DRAIN PIPE) HEAD ON TEARING UP THE WHOLE FRONT END OF THE AVALANCHE IT HIT RIGHT ON THE SENSORS BUT THE AIR BAGS NEVER DEPLOYED. *TR

Service Brakes
Filed Jan 27, 2015150,000 milesOH

TL*THE CONTACT OWNS A 2003 CHEVROLET AVALANCHE 1500. THE CONTACT STATED WHILE DRIVING APPROXIMATELY 40 MPH ATTEMPTING TO APPLIED THE BRAKES, THE FRONT DRIVERS SIDE BRAKE LINE FRACTURED. THE CONTACT REPAIRED THE BRAKE LINE INDEPENDENTLY. HOWEVER, THE FAILURE RECURRED ON THE REAR DRIVERS SIDE BRAKE LINE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 150,000.

Service Brakes
Filed Jan 5, 2015105,000 milesNC

DRIVING HOME THE BRAKES WENT TO FLOOR WHEN STOPPING. BREAK FLUID WAS EVERYWHERE. FRONT BRAKE LINE BROKE. ALL BRAKE LINES EXTREMELY RUSTY AND NEED REPLACED. LIVE IN NORTH CAROLINA VERY LITTLE SALT ON ROADS. *TR

Service Brakes
Filed Dec 15, 2014223,000 milesIN

WHILE DRIVING IN NORMAL TRAFFIC MY SON BRAKE THE VEHICLE AND THE PEDDLE WENT TO THE FLOOR. HE PULLED IT HOME AND INTO OUR DRIVEWAY AND BRAKE FLUID WAS LEAKING ALL OVER THE DRIVE. TURNS OUT THE RIGHT REAR BRAKE LINE BURST. *TR

Service BrakesCrash
Filed Oct 6, 2014167,000 milesWV

I WAS COMING DOWN THE HILL AND SAW 2 VEHILES STOPPED ONE WAS GOING TO TURN ONCE TRAFFIC WAS CLEAR. AND I STARTED SLOWING DOWN ALMOST TO A STOP ON A HILL AND I GOT ABOUT 2 CAR LENGHTS AWAY STILL STEPPING ON MY BRAKES AND ALL THE SUDDEN MY BRAKE LIGHT CAME ON. A WARNING CAME UP AND SAID SERVICE BRAKE SYSTEM WHEN I SLAMBED INTO THE REAR END OF THE CAR IN FRONT OF ME WHO INTERN HIT THE CAR INFRONT OF THEM. I HAD JUST REPLACED MY BREAKS AND ROTERS 45 DAYS BEFORE THIS. I BLEW THE BRAKELINE ON THE FRONT. JULY 2012 I BLEW A BRAKELINE. NOONE WAS INJURED THAT TIME AND ALSO BLEW A BRAKE LINE AUGUST 2013. SO FOR THE 3 TIME BLOWING A BRAKELINE THERE IS SOMETHING WRONG. I LIVED IN THE NORTH CAROLINA UNTIL MOVING TO WEST VIRGINIA IN 2012 AND THIS HAS HAPPEN EVERY YEAR SINCE I MOVED NORTH. *TR

Tires
Filed Oct 2, 2014122,367 milesFL

3 OF 4 TIRES, COOPER DISCOVERER LSX P265 / 70R17, FAILED WITHIN 8 MONTHS OF EACH OTHER DUE TO STEEL BELTS SEPARATING AT APPROXIMATELY 19 - 20,000 MILES. IN THE LAST INSTANCE I EXPERIENCED A BLOWOUT WHILE DRIVING. ALL 4 TIRES WERE PURCHASED NEW AND IN GOOD CONDITION WHEN THE INCIDENTS OCCURRED. THEY ALL HAVE THE SAME D.O.T #: UP1YCL71010. *TR

Service Brakes
Filed Sep 28, 201462,000 milesMA

LOSS OF BRAKES OCCURRED WHEN APPLYING BRAKE PEDDLE. INSPECTION BY LOCAL MECHANIC SHOWED BOTH FRONT BRAKE LINES HAD RUSTED THROUGH. FURTHER MECHANIC INSPECTION REVEALED THAT THE REMAINING REAR LINES WERE ALSO CORRODED TO THE POINT WHERE FAILURE WAS IMMINENT. LOCAL CHEVROLET DEALER SERVICE DEPARTMENT INDICATED COST OF REPAIR WOULD BE THOUSANDS OF DOLLARS AND THAT THERE WERE NO OEM PRE-SHAPED LINES PRODUCED BY ANY MANUFACTURER FOR SUCH REPAIRS. HENCE, THIS WOULD REQUIRE CUSTOM BRAKE LINE BENDING AND SUBSTANTIALLY INCREASED REPAIR COSTS. SECOND OCCURRENCE RESULTED IN A COMPLETE LOST OF ALL BRAKING ABILITY. THIS VEHICLE IS OFTEN USED TO HAUL HORSES WITH A HORSE TRAILER. WE ARE EXTREMELY LUCKY WE WERE NOT HAULING HORSES AT THE TIME OF THE BRAKE LINES RUPTURED AND FAILED. RESEARCH ON VARIOUS CHEVY AND AVALANCHE INTERNET SITES / BOARDS AS OF THIS DATE SHOWS THIS HAS BECOME AN INCREASINGLY COMMON PROBLEM FOR CHEVY TRUCKS OF THIS VINTAGE. THE TRUE INCIDENCE OF THIS PROBLEM IS LIKELY HIDDEN BY FACT THAT PEOPLE ARE FORCED TO SEEK REPAIR ALTERNATIVES OTHER THAN AT CHEVY DEALERS AS THE DEALER QUOTED REPAIR COSTS ARE OUTRAGEOUS. IT IS INCREDIBLE THAT WITH ALL THE PRESS ABOUT RECENT RECALLS ON LARGE NUMBERS OF CHEVY VEHICLES, AND THE GOVERNMENT AND TAXPAYER MONEY THAT WENT INTO BAILING OUT CHEVY, THAT SOMETHING AS SERIOUS AS INCREASINGLY FREQUENT CHEVY TRUCK BRAKE FAILURES, WHICH COULD PUT PEOPLE'S LIVES AT RISK, HAVE BEEN IGNORED. *TR

Electrical System
Filed Aug 26, 2014200,000 milesWA

I WAS DRIVING APPROXIMATELY 15 TO 20 MPH DOWN A HILL THAT WAS CURVY AND ALL OF A SUDDEN MY TRUCK COMPLETELY SHUTS OFF AS I WAS DRIVING DOWN THE HILL AND ALMOST WENT INTO A DITCH BECAUSE THE TRUCK JUST SHUT OFF WHILE IN DRIVE AND LUCKILY I WAS QUICK ENOUGH TO PUT IT IN NEUTRAL SO I COULD STEER IT AWAY FROM THE DITCH AND I TURNED THE IGNITION OVER AND LUCKILY IT TURNED ON WHILE IN NEUTRAL OTHERWISE I WOULD OF CRASHED INTO THE DITCH. THEN IT SHUT OFF AGAIN ABOUT 30 SECONDS AFTER AND LUCKILY I WAS ABLE TO PUT IT IN NEUTRAL AGAIN SO I COULD STEER AND COAST DOWN THE HILL BECAUSE IT WOULDN'T START UP THE SECOND TIME WHEN IT ALL SHUT OFF. I WAS STRANDED AT THE BOTTOM OF THE HILL NEAR A LIGHT SO I TRIED TO START IT AGAIN AND IT WOULD KEEP TRYING TO TURN OVER BUT WOULDN'T START AGAIN. I WAS STRANDED IN THE MIDDLE OF THE ROAD AND HAD TO CALL AAA TO TOW MY AVALANCHE TO MY HOUSE. THIS COULD OF KILLED ME IF I WASN'T QUICK ENOUGH TO FIGURE OUT TO PUT IT IN NEUTRAL TO BE ABLE TO STEER. THERE SHOULD BE A RECALL ON WHATEVER MADE THIS HAPPEN AND I STILL DON'T KNOW WHAT IS WRONG WITH IT BECAUSE IT HAPPENED LATE LAST NIGHT AND I WAS LOOKING FOR RECALLS AND IT DOESN'T SHOW ANYTHING ON THIS. *TR

Vehicle Speed Control
Filed Jul 30, 2014101,300 milesFL

ENGINE LIGHT AND REDUCE ENGINE POWER AND START LOOSING SPEED. AFTER TURNED OFF FOR A FEW MINUTES WORK FINE. THIS YEAR IN AN HOUR RIDE HAVE TO STOP AT LEAST 20 TIMES. COMPUTER CODES STATED NEED TO CHANGE THROTTLE BODY. LAST WEEK I CHANGE IT AND AGAIN THE SAME PROBLEM. *TR

Air Bags
Filed Jul 13, 201418,000 milesMO

"SERVICE AIRBAG SYSTEM" DISPLAY ON VEHICLE INFORMATION READOUT FIRST APPEARED AROUND TEN YEARS AGO. BROUGHT TO DEALER MULTIPLE TIMES FOR DIAGNOSTICS AND REPAIR (CODE B0026) BUT HAVE NOT BEEN ABLE TO CORRECT THIS SAFETY SYSTEM DEFECT. VEHICLE IS WAY OUT OF WARRANTY AND ATTEMPTING TO REPAIR ITEMS THAT HAVE NOT BEEN ABLE TO BE FIXED UNDER WARRANTY DOES NOT SEEM FINANCIALLY SOUND. AIRBAG WARNING LIGHT AND "SERVICE AIRBAG SYSTEM" DISPLAY HAVE BEEN CONSTANTLY ON SINCE 2008. *TR

Service Brakes
Filed Jul 9, 2014150,000 milesMI

I WAS DRIVING NORTHBOUND ON OLD US 23 IN BRIGHTON, MI AND STEPPED ON THE BRAKE. THE PEDAL WENT ALL THE WAY TO THE FLOOR AND BARELY GOT THE TRUCK STOPPED. ONE OF THE BRAKE LINES HAD RUPTURED. POLARCHIOS AUTO REPAIR (BRIGHTON, MI) IDENTIFIED THE PROBLEM AS A RUPTURED BRAKE LINE DUE TO CORROSION. I HAD NEVER HEARD OF BRAKE LINES CORRODING AND WHILE NOT HAPPY ABOUT THE APPROX. $350 REPAIR DID NOT THINK TOO MUCH OF THE INCIDENT THINKING THIS WAS NOT A COMMON PROBLEM. POLARCHIOS TOLD ME THIS WAS NOT AN ISOLATED PROBLEM AND HAD REPAIRED SEVERAL OTHER TRUCKS FOR THIS PROBLEM. I SAW THAT THIS AGENCY WAS INVESTIGATING THE PROBLEM AND WAS ENCOURAGING GM TO RECALL AND REPAIR THESE VEHICLES AND WANTED TO PROVIDE MY EXPERIENCE. I WOULD THINK A RECALL IS IN ORDER AS I ONLY HAD ONE LINE FAIL, THERE ARE 3 MORE......WHEN WILL THOSE FAIL? AS SERIOUS AS THE GM IGNITION KEY ISSUES ARE, I WOULD THINK THE ABILITY TO STOP WOULD BE AT LEAST AS IMPORTANT. PLEASE CALL ME AT IF YOU HAVE ANY QUESTIONS - THANK YOU FOR THE GOOD WORK THAT YOU DO! *TR

Service Brakes
Filed Jul 7, 2014171,000 milesMN

SHIFTED FROM PARK TO DRIVE. BRAKE WENT TO THE FLOOR, AND BRAKE FLUID GUSHED FROM BRAKE LINE UNDER DRIVER'S SEAT. ALSO LEAKED ON DRIVER'S REAR PASSENGER SIDE. TOTAL LOSS OF BRAKING POWER. *JS

Service Brakes
Filed Jul 6, 2014120,000 milesKY

BRAKES WENT ALL THE WAY TO THE FLOOR AND WAS GETTING NO BRAKING AT ALL UNLESS EMERGENCY BRAKE WAS APPLIED...LUCKILY WAS AT A STOP IN A PARKING LOT WHEN THIS HAPPENED AND NOT TRYING TO STOP ON AT AM INTERSECTION OR ON THE HIGHWAY...WAS ABLE TO LIMP HOME USING EMERGENCY BRAKE TO STOP...AREN'T THESE SUPPOSED TO HAVE A SPLIT SYSTEM SO YOU CANNOT LOSE ALL BRAKES AT ONCE...PADS ARE NOT WORN LOW...AND FLUID IS SPRAYING FROM BRAKE LINE DIRECTLY UNDER DRIVERS SIDE DOOR... *JS

Service Brakes
Filed May 16, 2014159,900 milesGA

WHILE DRIVING MY TRUCK IN A CURVE I NOTICE THE VEHICLE WAS NOT RESPONSIVE AS I APPLIED THE BRAKES. THE BRAKE PEDAL WENT STRAIGHT TO THE FLOOR. I REGAINED CONTROL OF MY VEHICLE I PLACE THE VEHICLE IN THE N DRIVE ATTEMPTING TO LET THE VEHICLE COAST TO A STOP. I DID A MAINTENANCE CHECK FOR LOW BRAKE FLUID, I FOUND THAT THE LEVEL WAS GOOD. THAT'S WHEN I WAS INFORMED THAT MY BRAKE LINE HAD BROKEN. WHEN THE BRAKE PEDAL WAS APPLIED BRAKE FLUID WAS SHOOTING OUT FROM THE BRAKE LINE. THIS WAS THE THIRD TIME THAT THIS HAS HAPPEN TO ME THAT MY LIFE AND OTHERS HAS BEEN ENDANGERED. THE FIRST INCIDENCE WAS A FEW YEARS AGO I WENT THROUGH A RED LIGHT BECAUSE I COULD NOT STOP THE VEHICLE, THE SECOND TIME WAS NOVEMBER 2013 AND NOW THIS TIME. ALTHOUGH I PURCHASED THE VEHICLE USED IN 2006 WITH ONLY 47,000 MILES ON IT FOR THIS TO OCCUR THREE TIMES IS TO OFTEN. I NOW HAVE 150000 MILES ON MY VEHICLE AND CANNOT AFFORD A NEW CAR OR NEW CAR PAYMENT. PLEASE LOOK INTO TO SO THAT I AND OTHER LIVES WILL NOT BE FURTHER ENDANGERED. RECALL AND DO SOMETHING ABOUT THESE BRAKE LINES BREAKING SO THAT WE ARE SAFE. *TR

Electrical System
Filed Mar 28, 201478,000 milesMO

KEY IGNITION SWITCH IS LOOSE AND CAR WILL SHUT OFF WHILE OPERATING, KEY CAN BE PULLED OUT OF IGNITION WHILE RUNNING. IF VEHICLE SHUTS OFF WHILE OPERATING THEN YOU LOOSE CONTROL OF BRAKES, STEERING, AND ELECTRICAL SYSTEMS. GM IS DENYING THERE IS A PROBLEM. MY VEHICLE IS PROOF THAT THE PROBLEM EXISTS AND THE CHEVY AVALANCHE 2003 HAS A PROBLEM. *TR

Engine
Filed Mar 27, 2014125,000 milesMN

TL* THE CONTACT OWNS A 2003 CHEVROLET AVALANCHE 1500. THE CONTACT STATED THAT THE LOW COOLANT LEVEL WARNING LIGHT ILLUMINATED INTERMITTENTLY. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE CYLINDER HEADS WERE FRACTURED AND ALLOWING COOLANT TO INADVERTENTLY ENTER THE ENGINE. AS A RESULT, THE ENGINE NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS REPAIRED AT THE OWNER'S EXPENSE. THE APPROXIMATE FAILURE MILEAGE WAS 125,000 AND THE CURRENT MILEAGE WAS 129,000. UPDATED 05/28/14 MA UPDATED 06/4/2014 *JS

Electrical System
Filed Mar 13, 201482,000 milesMI

IN LIGHT OF THE RECENT INFORMATION CONCERNING GM'S INTENTIONAL WITHHOLDING OF PROBLEMS WITH THE IGNITION SWITCH IN CERTAIN GM VEHICLES, I FEEL COMPELLED TO SHARE MY STORY. I DO SEE OTHER COMPLAINTS FILED HERE CONCERNING THE SAME ISSUE. IN OCTOBER 2003, I PURCHASED A NEW 2003 CHEVROLET AVALANCHE 1500. THE VEHICLE HAD 5,500 DEMO MILES ON THE ODOMETER. I DROVE MANY MILES FOR WORK AND FOR TRANSPORTING HOCKEY KIDS TO PRACTICE, GAMES, TOURNAMENTS, ETC. IN DECEMBER 2006 I ALREADY HAD 80,000+ MILES ON THE VEHICLE AND THE SPEEDOMETER, GAS GAUGE (CAUSING ME TO RUN OUT OF GAS IN THE MIDDLE OF THE NIGHT!), OIL GAUGE, BATTERY VOLTMETER, RPMS, WHICH ARE ALL COMPONENTS OF AN ELECTRICAL CLUSTER BEGAN FAILING. I CONTACTED MY GM DEALER AND WAS TOLD THAT A 'SILENT RECALL' HAD BEEN ISSUED TO DEALERS STATING THAT IF A VEHICLE WITH LESS THAN 3 YEARS AND UNDER 70,000 MILES WAS BROUGHT IN, THE DEALER SHOULD FIX THE ITEM AS A WARRANTY REPAIR. SINCE MY VEHICLE WAS 2 MOS OVER THE 3 YR AND OVER THE 70,000 MILES, I WAS DENIED A WARRANTY REPAIR AND QUOTED $700.00 TO FIX THE PART. SINCE THAT DATE, MY SON'S CHEVROLET VEHICLE HAD THE SAME PROBLEM! AND, IN 2009 A FRIEND'S BRAND NEW DENALI WITH LESS THAN 10,000 MILES HAD THE SAME PROBLEM. I HAVE NEVER FIXED THE PROBLEM DUE TO COST AND DISAGREEMENT WITH GM. I WROTE THE CORPORATE OFFICE AND GOT NOWHERE. I DON'T SEE HOW A SAFETY ISSUE LIKE THIS CAN BE ALLOWED TO CONTINUE TO HAPPEN NOR HOW GM CAN KNOW ABOUT THE PROBLEM BUT NOT TELL OWNERS OF THE VEHICLE AND/OR FUT

Electrical System
Filed Mar 12, 201493,000 milesMO

I BELIEVE THE SAME PROBLEM WITH THE GM KEY/IGNITION SWITCH IS MORE COMMON THEN WHAT IS BEING REPORTED. THE AVALANCHE 2003 HAS HAD THE SAME LOOSE IGNITION SWITCH FOR YEARS. OUR KEY SYSTEM HAS TO BE JIGGLED AND FORCED TO THE START POSITION 80 PERCENT OF THE TIME. THE IGNITION SWITCH WILL ALSO MOVE THE OFF POSITION WHILE THE VEHICLE IS MOVING AND THE KEY WILL FALL OUT.

Service Brakes
Filed Dec 17, 201394,000 milesDE

I WAS DRIVING DOWN THE ROAD WITH MY WIFE AND GRANDDAUGHTER WHEN ALL THE BRAKES ,I MEAN ALL THE BRAKES WENT, AND A SERVICE BRAKE LIGHTS CAME ON AT THE SAME TIME.I MANAGED TO DRIFT TO A STOP, OTHERWISE WE WOULD HAVE HURT SOMEONE OR BEEN KILLED. NO WARNING. I HAD TO PAY 1900 FOR THE REPAIR WHICH WE CANNOT AFFORD SINCE I AM ON DISABILITY. IT STILL SCARES US. *TR

Electrical System
Filed Dec 16, 201395,040 milesMD

MY SPEEDOMETER AND SEVERAL GAUGES HAVE BEEN ACTING ERRATICALLY FOR MONTHS, AND NOW THE SPEEDOMETER BATTERY GAUGE, AND THE OIL PRESSURE GAUGE HAVE STOPPED WORKING COMPLETELY. IN RESEARCHING THE PROBLEM, I HAVE FOUND OUT THAT THERE WAS A RECALL TO FIX THIS PROBLEM SEVERAL YEARS AGO. I NEVER RECEIVED NOTICE OF THIS RECALL. I HAVE LIVED IN THE SAME LOCATION SINCE 2001, BUT HAVE NEVER BEEN NOTIFIED OF THE RECALL. IF THERE WAS A RECALL AFFECTING THE INSTRUMENT PANEL, I WOULD HAVE TAKEN IT IN. WHY DIDN'T CHEVROLET NOTIFY ALL OWNERS? *TR

Electrical System
Filed Jul 25, 201357,253 milesGA

RATTLE FORM THE A/C BELT TENSION-ER WHEN ACCELERATING. HAVE CHANGED MULTIPLE NEW TENSION-ERS AND THERE IS STILL THE RATTLE FROM THE BELT TENSIONER. I HAVE FOUND A TSB ON THE A/C COMPRESSOR THAT LEADS TO THE ISSUE. *TR

Service Brakes
Filed Jul 11, 2013105,000 milesPA

TL* THE CONTACT OWNS A 2003 CHEVROLET AVALANCHE 1500. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 40 MPH, HE DEPRESSED THE BRAKES AND THE BRAKE PEDAL TRAVELED TO THE FLOOR BOARD. THE CONTACT INSPECTED THE VEHICLE AND NOTICED THAT THE BRAKE LINES WERE CORRODED AND FRACTURED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 105,000. *TR

Complaints 1-50 of 182, newest first, reproduced as filed.

Across model years

Worst on record: 2003
YearComplaintsRecallsFiresDeathsAssessment
201329100Routine
201216000Routine
201128200Routine
20106000Routine
200920000Routine
200837000Routine
2007113130Routine
200639220Routine
2005129240Routine
2004144200Routine
2003 — this page182230Routine
2002154211Fatalities reported

Compare every Avalanche 1500 year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.

Most recent recall on file: Dec 17, 2007. Source: NHTSA Office of Defects Investigation.