Blazer (2000)
Engine Reliability Ratings
Chevrolet Blazer Unidentified Engine
View details
Complaint Breakdown
Known Issues
L35
4.3L 6-cylView details
Complaint Breakdown
Known Issues
Show 4 additional engine variants with limited data
L43 - Flex fuel
2.2LView details
Complaint Breakdown
Known Issues
LL8
4.2L 6-cylView details
Complaint Breakdown
Known Issues
LU3 90 Degrees
4.3L 6-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 (4)
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."
VEHICLE DESCRIPTION: S -TRUCKS EQUIPPED WITH 2 WHEEL DRIVE. THESE VEHICLES MAY HAVE HAD THE RIGHT-HAND ANTILOCK BRAKE SYSTEM (ABS) MODULE FEED PIPE AND/OR BRAKE CROSSOVER PIPE TUBE NUTS TIGHTENED WITHOUT SEATING THE PIPE-FLARED-ENDS ENOUGH TO WITHSTAND NORMAL ASSEMBLY AND VEHICLE INPUTS WITHOUT PARTIALLY UNSEATING. THIS DOES NOT COMPLY WITH REQUIREMENTS OF FMVSS NO. 105, "HYDRAULIC SERVICE BRAKE NORMAL, EMERGENCY, AND PARK BRAKING PERFORMANCE."
Alternatives in Midsize SUV
Frequently Asked Questions
What are the most common 2000-2000 Chevrolet Blazer problems?
The 2000-2000 Chevrolet Blazer has accumulated 589 NHTSA complaints. The most frequently reported problem areas are Suspension, Fuel System, Transmission. As with any used vehicle, an inspection before buying and a vehicle history report are recommended.
Which Chevrolet Blazer engine is most reliable?
The 2000-2000 Chevrolet Blazer was offered with 6 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 2000-2000 Chevrolet Blazer a good used car?
The 2000-2000 Chevrolet Blazer can be a sound used car depending on trim, mileage, and maintenance history. With 589 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 2000-2000 Chevrolet Blazer have?
The 2000-2000 Chevrolet Blazer has 589 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 2000-2000 Chevrolet Blazer?
There are 4 NHTSA recalls affecting some 2000-2000 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 Suspension, Fuel System, Transmission, 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.
Does the Blazer have NHTSA crash test ratings?
NHTSA has not published crash test ratings for the 2000 Chevrolet Blazer. Not all vehicles are tested each year. For the latest NHTSA safety information, visit nhtsa.gov/ratings.
Data from NHTSA federal complaints database. 589 complaints analyzed. Data confidence: high. Last updated: 2026-07-24.