What Owners Report NHTSA ODI · 2,175,102 complaints · MY1998–2026

2001 Chevrolet Blazer

Typical pattern

19.5% of complaints about the 2001 Chevrolet Blazer came in the first year, which is unremarkable for a 2001 vehicle — around the middle of the 216 model-years on record. The median complaint arrives at 3.3 yr in service. The most-reported system is exterior lighting (78 complaints), typically at 4.5 yr or about 75,000 miles.

Complaints
406
Median age at failure
3.3 yr
Median mileage
58,000 n=199
Crash / fire / tow
11.1% of reports
Safety recalls
3

When each system is reported — middle 50% of complaints

System
0y2y4y6y8y10y12y14y
Exterior lighting
78 reports · 75,000 mi
4.5 yr
2.6%
Electrical system
43 reports · 60,000 mi
3.3 yr
16.3%
Suspension
37 reports · 47,642 mi
3.3 yr
5.4%
Service brakes, hydraulic
35 reports · 63,000 mi
3.5 yr
14.3%
Power train
34 reports · 53,500 mi
3.3 yr
2.9%
Fuel system
25 reports · 66,442 mi
3.5 yr
0%
Air bags
19 reports · 64,000 mi
3.6 yr
89.5%
Engine cooling
18 reports · 47,642 mi
2.7 yr
0%

Safety recalls — NHTSA campaigns

08V231000 2008-05-21
Exterior lighting:brake lights:switch

GENERAL MOTORS IS RECALLING 5,862 MY 2000-2002 CHEVROLET BLAZER, MY 2000-2001 GMC JIMMY, AND MY 2000 OLDSMOBILE BRAVADA SPORT UTILITY VEHICLES. THE MULTIFUNCTION SWITCH COULD DEVELOP AN OPEN CIRCUIT CONDITION THAT RESULTS IN THE STOP LAMPS AND THE REAR HAZARD LAMPS BECOMING INOPERATIVE. THE CENTER HIGH MOUNTED STOP LAMP AND TURN SIGNAL FUNCTIONS ARE NOT AFFECTED.

THE LOSS OF STOP LAMPS AND REAR HAZARD LAMPS COULD FAIL TO WARN A FOLLOWING DRIVER THAT THE VEHICLE IS BRAKING AND/OR IS STOPPED AND COULD RESULT IN A CRASH.

01V364000 2001-12-03
Exterior lighting:brake lights:switch

VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. THE MULTIFUNCTION SWITCH COULD DEVELOP AN OPEN CIRCUIT CONDITION THAT RESULTS IN THE STOP LAMPS AND THE REAR HAZARD LAMPS BECOMING INOPERATIVE. THE CENTER HIGH MOUNTED STOP LAMP AND TURN SIGNAL FUNCTIONS ARE NOT AFFECTED.

THE LOSS OF STOP LAMPS AND REAR HAZARD LAMPS COULD FAIL TO WARN A FOLLOWING DRIVER THAT THE VEHICLE IS BRAKING AND/OR IS STOPPED AND COULD RESULT IN A CRASH.

00V228003 2000-08-07
Seat belts

VEHICLE DESCRIPTION: PASSENGER VEHICLES, LIGHT DUTY TRUCKS, SPORT UTILITY VEHICLES, AND MINI VANS EQUIPPED WITH TRW SEAT BELT BUCKLE ASSEMBLIES. THE BUCKLE BASE OF THESE SEAT BELT ASSEMBLIES WERE NOT PROPERLY HEAT TREATED AND THEREFORE DO NOT PASS THE LOAD BEARING REQUIREMENT OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 209, "SEAT BELT ASSEMBLIES."

IN THE EVENT OF A VEHICLE CRASH, THE OCCUPANT MAY NOT BE PROPERLY RESTRAINED.

In owners’ own words

Service brakes, hydraulic mileage not reported 3 mo in service crash / fire / tow
PERIODICALLY WHEN BRAKE PEDAL WAS PRESSED BRAKES WOULD HIT FLOOR WITHOUT VEHICLE STOPPING. WHEN BRAKE PEDAL WAS RELIEVED, VEHICLE WOULD COME TO AN AUTOMATIC STOP REGARDLESS OF SPEED OF VEHICLE. THIS PROBLEM HAS CAUSED MINOR INJURIES TO CONSUMER. DEALER HAS NOT IDENTIFIED PROBLEM.*AK
Service brakes, hydraulic mileage not reported 11 mo in service crash / fire / tow
WHILE APPLYING BRAKES TO STOP VEHICLE IT COMMENCED TO ACCELERATE AND RAN INTO ENTRANCE DOOR OF A HOTEL. NO INJURIES WERE REPORTED.*AK
Service brakes, hydraulic mileage not reported 1.0 yr in service crash / fire / tow
DURING OPERATION OF VEHICLE, AND UPON APPLYING BRAKES, VEHICLE WAS REAR-ENDED BY ANOTHER VEHICLE TRAVELING APPROXIMATELY 20 MPH. DRIVER WAS TEMPORARILY KNOCKED UNCONSCIOUS AND EXAMINED BY MEDICAL PERSONNEL. WHEN DEALERSHIP EXAMINED VEHICLE IT WAS DETERMINED THE CLUSTER MODULE FAILED, PREVENTING BRAKE LIGHTS FROM ACTIVATING. PLEASE PROVIDE ANY ADDITIONAL INFORMATION / DOCUMENTATION.*AK
Suspension mileage not reported 8 mo in service
WHILE DRIVING ABOUT 45 MPH WOULD LOSE CONTROL OF VEHICLE. WILL NOT KEEP DIRECTION, AND WANDERING ALL OVER ROAD, AND WIND COULD FORCE VEHICLE OUT ON ROAD.*AK CONSUMER STATES AFTER REPAIRS, FRONT END IS NOISY. AIR LEAK IN VEHICLE. ROUGH IDLE. ALIGNMENT PROBLEMS. STARTER IS NOISY. HORN IS HARD TO PUSH. *SLC

Other Blazer model years

202220212020201920022001200019991998

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