Blazer (2001)
NHTSA Safety Ratings About NHTSA ratings
Engine Reliability Ratings
Chevrolet Blazer Unidentified Engine
View details
Complaint Breakdown
Known Issues
L35
4.3L 6-cylView details
Complaint Breakdown
Known Issues
Show 2 additional engine variants with limited data
5.7-V8-Gas
5.7L 8-cylView details
Complaint Breakdown
Known Issues
L43
2.2LView details
Complaint Breakdown
Known Issues
Vehicle-Level Issues
These issues affect the Chevrolet Blazer regardless of engine variant.
Recalls (3)
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.
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.
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."
Alternatives in Midsize SUV
Frequently Asked Questions
What are the most common 2001-2001 Chevrolet Blazer problems?
The 2001-2001 Chevrolet Blazer has accumulated 325 NHTSA complaints. The most frequently reported problem areas are Exterior, Brakes, Electrical System. As with any used vehicle, an inspection before buying and a vehicle history report are recommended.
Which Chevrolet Blazer engine is most reliable?
The 2001-2001 Chevrolet Blazer was offered with 4 engine options. Based on NHTSA complaint data, the 4.3L 6-cyl has the lowest complaint density and is considered the most reliable choice for buyers.
Is the 2001-2001 Chevrolet Blazer a good used car?
The 2001-2001 Chevrolet Blazer can be a sound used car depending on trim, mileage, and maintenance history. With 325 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.
How many NHTSA complaints does the 2001-2001 Chevrolet Blazer have?
The 2001-2001 Chevrolet Blazer has 325 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.
What recalls affect the 2001-2001 Chevrolet Blazer?
There are 3 NHTSA recalls affecting some 2001-2001 Chevrolet Blazer vehicles. Recall status varies by VIN — check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.
What should I check before buying a used Chevrolet Blazer?
Before buying a used Chevrolet Blazer, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Exterior, Brakes, Electrical System, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.
What are the NHTSA crash test ratings for the Blazer?
The 2001 Chevrolet Blazer received an overall N/A-star safety rating from NHTSA. Frontal crash: N/A stars. Side crash: N/A stars. Rollover: 2 stars. Electronic Stability Control: No. Forward Collision Warning: No. Lane Departure Warning: No. These ratings are based on standardized crash tests conducted by the National Highway Traffic Safety Administration.
Data from NHTSA federal complaints database. 325 complaints analyzed. Data confidence: high. Last updated: 2026-07-24.