Total Complaints
562 filings
CHEVROLET AVALANCHE · model year
562 NHTSA complaints, 52 crash reports, and 4 active recalls for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2002CHEVROLETAVALANCHE carries 562 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 52 crashes, 0 fires, 45 injuries, and 12 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2002 AVALANCHE is service brakes with 54 filings, followed by service brakes, hydraulic:antilock/traction control/electronic limited slip (46) and service brakes, hydraulic (37). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 4 active recall campaigns, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.
NHTSA currently has 57 investigation files overlapping the 2002 AVALANCHE, and 2 remain open. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
562 filings
Crashes Reported
52 reports
Source
NHTSA ODI
Federal complaints database
Above median complaint volume — review patterns below.
| Component | Count |
|---|---|
| SERVICE BRAKES | 54 |
| SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | 46 |
| SERVICE BRAKES, HYDRAULIC | 37 |
| STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS | 32 |
| PARKING BRAKE | 28 |
| ENGINE AND ENGINE COOLING | 16 |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR | 16 |
| STRUCTURE | 14 |
| AIR BAGS | 11 |
| TIRES | 11 |
| TIRES:TREAD/BELT | 11 |
| TIRES:TEMPORARY/EMERGENCY SPARE TIRE | 10 |
| ENGINE AND ENGINE COOLING:ENGINE | 10 |
| AIR BAGS:FRONTAL | 9 |
| VISIBILITY:GLASS, SIDE/REAR | 8 |
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES MAY EXPERIENCE UNWANTED ANTILOCK BRAKE SYSTEM (ABS) ACTIVATION. THIS CONDITION IS MORE LIKELY TO OCCUR IN ENVIRONMENTALLY CORROSIVE AREAS. THIS RECALL WILL BE LAUNCHED IN THE "SALT BELT" STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MAR
FUEL SYSTEM, GASOLINE
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 CE
STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ON CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES, THE GALVANIZED STEEL TAILGATE SUPPORT CABLES THAT RETAIN THE TAILGATE IN THE FULL OPEN (HORIZONTAL) POSITION MAY CORRODE, WEAKEN, AND EVENTUALLY FRACTURE. IF BOTH CABLES FRACTURED, THE TAILGATE WOULD SUDDENLY DROP AND STRIKE THE TOP SURFACE OF TH
EXTERIOR LIGHTING
SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES
The contact owns a 2002 Chevrolet Avalanche. The contact stated while attempting to stop the vehicle, the brake pedal was firm, and vehicle kept accelerating unintendedly. Several warning lights were illuminated. The vehicle was taken to an independent mechanic to be diagnosed. The contact was informed that the failure was due to a faulty ABS module. The vehicle had not been repaired. The manufacturer was made aware of the failure and determined that the vehicle was not included in a recall because he was not located in a salt State. The failure mileage was unknown.
The contact owns a 2002 Chevrolet Avalanche. The contact stated that while driving at an undisclosed speed, the ABS and oil warning lights illuminated. Additionally, the speedometer, the 4-wheel drive function, parking brake, and headlights failed to operate as needed. The instrument panel light failed to illuminate, the gear shifter did not display the selected gear, the sub-frame was corroded, and the wheel hub bearing assembly was fractured. The vehicle was not diagnosed nor repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 142,000.
Mileage: 142,000
The contact owns a 2002 Chevrolet Avalanche. The contact stated that while driving at an undisclosed speed, the ABS and oil warning lights illuminated. Additionally, the speedometer, the 4-wheel drive function, parking brake, and headlights failed to operate as needed. The instrument panel light failed to illuminate, the gear shifter did not display the selected gear, the sub-frame was corroded, and the wheel hub bearing assembly was fractured. The vehicle was not diagnosed nor repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 142,000.
Mileage: 142,000
The contact owns a 2002 Chevrolet Avalanche. The contact stated that while driving at an undisclosed speed, the ABS and oil warning lights illuminated. Additionally, the speedometer, the 4-wheel drive function, parking brake, and headlights failed to operate as needed. The instrument panel light failed to illuminate, the gear shifter did not display the selected gear, the sub-frame was corroded, and the wheel hub bearing assembly was fractured. The vehicle was not diagnosed nor repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 142,000.
Mileage: 142,000
BRAKE LINES ARE MADE OUT OF DEFECTIVE MATERIALS GM KNOWS THEY HAVE A PROBLEM THE LINES RUST OUT PREMATURELY . THE FIRST ONE BLEW OUT I WAS BACKING IN A PARKING SPACE PEDAL WENT TO THE FLOOR. THE SECOND ONE BLEW AT A TRAFFIC LIGHT PUSHED ON THE BRAKE WENT THRU THE RED LIGHT DODGED TRAFFIC .THE THIRD ON THE INTERSTATE TRAFFIC WAS STOPPING SUDDENLY PUSHED ON THE PEDAL ANOTHER BRAKE LINE BROKE WENT TO THE FLOOR AND I MANAGED TO HIT THE MEDIAN CROSS THE MIDDLE AND GET IT STOPPED BEFORE A HEAD ON COLLISION WITH THE TRAFFIC HEADING THE OTHER DIRECTION ON INTERSTATE 81 . THE REST OF THE UNDER SIDE IS RUST AND CORROSION FREE ONLY THE BRAKE LINES ARE RUSTED OUT ! .THAT BEING SAID GM HAS A REPAIR KIT WITH COATED LINES THEY ALWAYS HAVE IN STOCK BECAUSE THEY KNOW ITS A MAJOR PROBLEM !!! I GOT A REPAIR ESTIMATE FROM MY LOCAL DEALERSHIP $1580.00 I AM REPLACING ALL STEEL LINES . PLEASE MAKE THEM RECALL THIS IS GOING TO KILL SOMEONE
Mileage: 7,900
WHEN TRAVELING AT LOW SPEEDS, >5MPH, THE ABS ACTIVATES AND VEHICLE CONTINUES ON TO THE POINT OF ENTERING TRAFFIC. THIS OCCURS FREQUENTLY AND WITHOUT WARNING, AT STOP SIGNS AND EVEN JUST PULLING OUT OF PRIVATE DRIVEWAY INTO TRAFFIC. MY LOCAL MECHANIC RAN A DIAGNOSTIC TEST AND INDICATED THAT A FRONT SPEED SENSOR WAS AT FAULT. AFTER INVESTIGATING NUMEROUS SITES, I FOUND THAT THERE WAS A RECALL ISSUED FOR THE EXACT PROBLEM ON THE '02 AVALANCHE AS WELL AS OTHER SIMILAR CHASSIS TRUCKS FROM '99-'02. AND THESE WERE INCLUDED IN A RECALL OF OVER 1,353,700 TRUCKS UNDER THE NHTSA CAMPAIGN # 05V379000. THE REPORT STATED TO CONTACT GM AND REQUEST AUTHORIZATION FOR THE RECOMMENDED REPAIR. WHEN I DID THAT, THE REPRESENTATIVE STATED THAT THERE WERE NO OPEN RECALLS ACCORDING TO THE VIN. HOW DOES GM DETERMINE WHICH VIN IS AFFECTED? IS THE NHTSA MONITORING GM'S SELECTION PROCESS? I'VE OWN THE VEHICLE SINCE 6/05, AND THE ABOVE RECALL WAS INITIATED 9/05, BUT I'VE NEVER RECEIVED ANY TYPE OF NOTICE THAT MY V
Mileage: 86,000
WHILE DRIVING AT 65 MPH THE ENGINE CUT OUT. COULD BE THE CRANKSHAFT POSITION SENSOR. THE TRUCK IS A 2500 WITH AN 8.1L ENGINE. SIMILAR ISSUES THAT THE 2001 WAS RECALLED FOR. SAME ENGINE AND CPS AS THE 2001 BUT NOT INCLUDED IN THE ORIGINAL RECALL. THIS HAS HAPPENED SEVERAL TIMES AT VARIOUS SPEEDS.
Mileage: 90,000
WHILE DRIVING MY TRUCK AND TOWING A TRAILER, I LOST ALMOST ALL MY BRAKING POWER. HAD TO DOWN SHIFT AND USE THE EMERGENCY BRAKE TO STOP. FOUND THAT A BRAKE LINE FROM THE MASTER CYLINDER TO THE ANTI-LOCK BRAKE MODULE (WHICH IS MOUNTED UNDER THE DRIVERS SEAT, GREAT PLACE) HAD RUSTED THROUGH AND BLEW OUT. FOUND ALL THE BRAKE LINES ARE SEVERELY CORRODED IN THIS AREA AND NEED TO BE REPLACED. LOOKS LIKE GM USED INFERIOR METAL BRAKE LINES IN CONSTRUCTING THE VEHICLE AND LOCATED THE ANTI-LOCK BRAKE MODULE IN AN AREA THAT GETS SEVERE EXPOSURE TO THE ELEMENTS. THE VEHICLE WAS TOTALLY RENDERED UNSAFE WITH THE RUPTURE OF ONE BRAKE LINE, WHICH INDICATES THE SYSTEM AS A WHOLE IS A FAULTY DESIGN. I WAS VERY LUCK TO HAVE BEEN ABLE TO STOP AND NOT HIT ANOTHER VEHICLE. *TR
Mileage: 93,000
BRAKE PEDAL WENT TO THE FLOOR UPON BRAKING. HAD TO DOWNSHIFT TO LOW GEAR AND APPLY WHAT LITTLE BRAKE I HAD LEFT TAKING APPROXIMATELY 200 FEET TO STOP. LUCKILY THERE WAS NO VEHICLE IN FRONT OF ME OR IT WOULD HAVE BEEN A REAR END COLLISION. SLOWLY RETURNED HOME ABOUT A MILE AWAY AND UPON FURTHER INSPECTION FOUND THE HARD BRAKE LINE RIGHT FRONT PASSENGER SIDE HAD BURST. NO PRIOR WARNING TO LOSS OF BRAKES. *TR
Mileage: 67,880
APPLIED BRAKES TO STOP AND PEDAL WENT TO FLOOR. UPON INSPECTION FOUND BRAKE LINE RUPTURED DUE TO EXCESSIVE CORROSION. VEHICLE REQUIRED 100% REPLACEMENT OF ALL BRAKE LINES. *TR
Mileage: 95,000
CLEAR DRY DAY. ACCIDENT OCCURRED WHEN VEHICLE HIS A SIDE OF A BUILDING. AIR BAGS DID NOT DEPLOY RESULTING IN INJURY. *TR
Mileage: 145,000
THE BRAKE LINE THAT GOES THE LENGTH OF THE TRUCK FROM THE FRONT TO THE REAR BRAKES CORRODED THROUGH AND RESULTED IN THE FAILURE OF THE BRAKES ON MY TRUCK. I HAD TO STEER OFF THE ROAD AND INTO SOME BRUSH AND A DRAINAGE DITCH TO STOP THE VEHICLE AND AVOID HITTING CARS IN FRONT OF ME. *TR
Mileage: 106,000
DRIVING IN SCHOOL PARKING LOT AT 10 MPH WHEN ALL OF A SUDDEN, WITHOUT ANY WARNING OR NOTIFICATION FROM DASH DISPLAY, HAD TO DEPRESS BRAKE PEDAL ALL THE WAY TO THE FLOOR FOR THE VEHICLE TO STOP. BRAKING DISTANCE INCREASED DRAMATICALLY. WENT TO THE DEALERSHIP AND THEY INFORMED ME THAT THE BRAKE LINE AD RUSTED, BRAKE FLUID STARTED TO LEAK AND ALL BRAKE LINES HAD TO BE REPLACED. ESTIMATED COST OF REPAIRS IS $1200.00 USD. ALL THE TIMES I TOOK TRUCK IN FOR SERVICE AND MAINTENANCE, NOT ONCE DID THEY RECOMMEND REPLACING BRAKE LINES. DID RESEARCH ONLINE AND MECHANICS AND OWNER'S OF SIMILAR VEHICLES SAID THAT THIS IS A DESIGN FLAW AND SHOULD BE SUBJECT TO RECALL. *TR
Mileage: 140,300
IN THIS COLLISION WHERE I WAS A PASSENGER WE FLIPPED OVER 2 AND SLID ON PASSENGER SIDE OF VEHICLE AND NO AIR BAGS DEPLOYED .UNCONSCIOUS DURING FIRST 2 SECONDS OF COLLISION AFTER I REGAINED CONSCIOUSNESS I FELT MY HEAD DRAGGING ON PAVEMENT AND GRABBED MY HEAD AND LIFTED IT UP FROM BEING DRAGGED AS TRUCK SLID AT THE END OF THE COLLISION. I WAS TAKEN TO NEARBY E.R. AND GOT STAPLES IN MY HEAD . AND NUMEROUS OTHER INJURIES ROAD RASH, CHEST PAINS, WHIP LASH, BACK PAINS EXCETRA . *TR
THE ENGINE WILL DIE AT ANY TIME WITH OUT WARNING. THIS HAPPENS FAIRLY OFTEN. SOMETIMES AFTER TRYING TO RESTART IT WILL RESTART WITH NO DELAY AND OTHER TIMES IT WILL TAKE A FEW MINUTES. THEN IT WILL RUN NORMALLY FOR NO SPECIFIC AMOUNT OF TIME. THEN IT WILL DIE AGAIN. INCIDENCES MAY OCCUR HUNDREDS OF MILES IN BETWEEN. THE DEALER SAYS THEY DON'T KNOW WHY IT WOULD DO THIS AND IT WOULD BE VERY DIFFICULT TO DIAGNOSE THE PROBLEM BECAUSE IT HAPPENS SPONTANEOUSLY AND IT USUALLY RESTARTS QUICKLY. THIS IS VERY DANGEROUS AND TURNING THE VEHICLE TO GET OFF THE ROAD WHEN THE ENGINE DIES IS VERY HARD TO DO. *TR
Mileage: 45,000
TL* THE CONTACT OWNS A 2002 CHEVROLET AVALANCHE. THE CONTACT STATED WHILE DRIVING 35 MPH, THE BRAKE PEDAL WAS DEPRESSED BUT FAILED TO RESPOND. THE CONTACT HAD TO USE THE EMERGENCY BRAKE TO STOP THE VEHICLE. THE DEALER DIAGNOSED THAT THE BRAKE LINE NEEDED TO BE REPAIRED. THE VEHICLE WAS REPAIRED BUT FAILURE PERSISTED. THE MANUFACTURER HAD NOT BEEN NOTIFIED. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 170,000.
Mileage: 170,000
GM HAD REPAIRED THE RUST BRAKE DEFECTS ON MY TYPE OF VEHICLE IN MANY SALT STATES THAT ENDURE COLD WEATHER. BUT BECAUSE THERE WAS NOT ENOUGH OUTRAGE THEY DID NOT REPAIR THIS SAME DEFECT IN MY STATE. THERE IS A PROBLEM WITH THE WHEEL BEARINGS WHERE RUST CAUSES THE ANTI LOCK BRAKING SYSTEM TO NEEDLESS ENGAGE WHEN IT SHOULD NOT DURING SLOW SPEEDS SOMETIMES MAKING BRAKING DANGEROUS IN SLOW TURNING AND PARKING SITUATIONS. I HAVE ALREADY SPENT THOUSANDS OF DOLLARS FIXING THESE DEFECTS ON MY OWN BUT BECAUSE OF A FAULTY DESIGN IN THE SYSTEM THIS PROBLEM HAS A TENDENCY TO RE OCCUR. *TR
GM HAD REPAIRED THE RUST BRAKE DEFECTS ON MY TYPE OF VEHICLE IN MANY SALT STATES THAT ENDURE COLD WEATHER. BUT BECAUSE THERE WAS NOT ENOUGH OUTRAGE THEY DID NOT REPAIR THIS SAME DEFECT IN MY STATE. THERE IS A PROBLEM WITH THE WHEEL BEARINGS WHERE RUST CAUSES THE ANTI LOCK BRAKING SYSTEM TO NEEDLESS ENGAGE WHEN IT SHOULD NOT DURING SLOW SPEEDS SOMETIMES MAKING BRAKING DANGEROUS IN SLOW TURNING AND PARKING SITUATIONS. I HAVE ALREADY SPENT THOUSANDS OF DOLLARS FIXING THESE DEFECTS ON MY OWN BUT BECAUSE OF A FAULTY DESIGN IN THE SYSTEM THIS PROBLEM HAS A TENDENCY TO RE OCCUR. *TR
GM HAD REPAIRED THE RUST BRAKE DEFECTS ON MY TYPE OF VEHICLE IN MANY SALT STATES THAT ENDURE COLD WEATHER. BUT BECAUSE THERE WAS NOT ENOUGH OUTRAGE THEY DID NOT REPAIR THIS SAME DEFECT IN MY STATE. THERE IS A PROBLEM WITH THE WHEEL BEARINGS WHERE RUST CAUSES THE ANTI LOCK BRAKING SYSTEM TO NEEDLESS ENGAGE WHEN IT SHOULD NOT DURING SLOW SPEEDS SOMETIMES MAKING BRAKING DANGEROUS IN SLOW TURNING AND PARKING SITUATIONS. I HAVE ALREADY SPENT THOUSANDS OF DOLLARS FIXING THESE DEFECTS ON MY OWN BUT BECAUSE OF A FAULTY DESIGN IN THE SYSTEM THIS PROBLEM HAS A TENDENCY TO RE OCCUR. *TR
DRIVING THE VEHICLE WHILE TOWING A HORSE TRAILER, WENT TO APPLY THE BRAKES AND DIDN'T HAVE ANY BRAKES THE BRAKE LINES BROKE. *TR
Mileage: 110,000
Loss of motive power due to engine failure
Loss of Motive Power due to the Battery Energy Control Module
Electric Vehicle Battery Fires
Outboard Front Seat Belt Anchor Cable Failure
Fuel Line Leak
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.