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Chevrolet Blazer 2023

Small Sport Utility Vehicle 2WD Front-wheel (FWD)

Specifications

Engine
3,600 cc
6
Cylinders6
DrivetrainFront-wheel (FWD)
Body styleSmall Sport Utility Vehicle 2WD

Safety

Crash-test results across markets. They can vary by version and equipment.

IIHS
Results · 4 door suv
🇺🇸 Local data
Small overlap front: driver-sideGood
Small overlap front: passenger-sideGood
Moderate overlap front: original testGood
Roof strengthGood
Head restraints & seatsGood
See full report
NHTSA NCAP
Results · 2023 Chevrolet Blazer SUV AWD
🇺🇸 Local data
★★★★★overall
Frontal impact★★★★★
Side impact★★★★★
Rollover★★★★★
NHTSA NCAP
Results · 2023 Chevrolet Blazer SUV FWD
🇺🇸 Local data
★★★★★overall
Frontal impact★★★★★
Side impact★★★★★
Rollover★★★★★

Fuel economy

🇺🇸 Local data
City
12.4 L/100 km
Highway
8.7 L/100 km
Combined
10.7 L/100 km
Emissions
251 g/km
COâ‚‚

Recalls

2 campaigns🇺🇸 Local data
POWER TRAIN:AUTOMATIC TRANSMISSION 23V172000 · 2023-03-16 · NHTSA
Consequence · Remedy

A half-shaft disengaging from the transmission can result in a loss of drive power or vehicle rollaway when the vehicle is placed in park. Either of these scenarios can increase the risk of a crash.

Dealers will replace the sun gears, free of charge. Owner notification letters were mailed on July 27, 2023. The remedy is expected to become available August 31, 2023. Owners may contact Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GMC's number for this recall is N222389310.

POWER TRAIN:DRIVELINE:DRIVESHAFT 23V042000 · 2023-02-02 · NHTSA
Consequence · Remedy

A missing retaining ring on the half-shaft can cause half-shaft inner joint separation, resulting in a loss of drive power or vehicle rollaway when the vehicle is placed in park. Either of these scenarios can increase the risk of a crash.

Dealers will replace the left-side half-shaft assembly, free of charge. Owner notification letters were mailed February 23, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N222390180.

Common problems

40 reports🇺🇸 Local data

Reported by owners to the source below. It is not a verdict on this car: it is what people wrote.

ELECTRICAL SYSTEM,UNKNOWN OR OTHER,SERVICE BRAKES Crash 1 injured 2026-09-18 · NHTSA

2023 Chevrolet Blazer 42334 miles 9/18/2026 Component failed: 2023 Blazer RS eBoost system. Integrated electronic brake booster / master cylinder / brake pedal sensor assembly. Component available for inspection. Same left front corner had frozen caliper FRC13443C at 37,940 miles June 2025 to pass inspection, sold a…

SERVICE BRAKES,LANE DEPARTURE,FORWARD COLLISION AVOIDANCE 2026-08-29 · NHTSA

Multiple warning lights on the vehicle stating the ABS brake system was not functioning, the letters brake showed by the gauges but it was not the parking brake because I put that on to check it and it was a different warning light. The lane assist was not functioning. In January I had the brakes looked at because the…

FORWARD COLLISION AVOIDANCE 1 injured 2026-08-11 · NHTSA

I am reporting a recurring safety issue with the Forward Collision Alert/Automatic Emergency Braking system on my 2023 Chevrolet Blazer 2LT. The vehicle frequently activates the Forward Collision Alert when there is no vehicle, pedestrian, or other obstruction in front of me. The red collision warning will illuminate…

ENGINE 2026-08-02 · NHTSA

The vehicle’s radiator developed a coolant leak that was discovered and confirmed by the dealership during a routine oil change, tire rotation and state inspection. There were no warning lights, warning messages prior to the dealership discovering the leak. The radiator required replacement. The dealership also told m…

ELECTRICAL SYSTEM 2026-07-23 · NHTSA

Odometer Fraud. The contact purchased a 2023 Chevrolet Blazer. It was discovered that there was a mileage discrepancy. The vehicle was a dealer sale. At the time of the purchase the vehicle mileage was 57,692. It was discovered using the Kelley Blue Book/Experian that in 2022 vehicle was listed for sale with mileage …

ELECTRICAL SYSTEM 2026-07-16 · NHTSA

"I am the owner of a 2023 Chevrolet Blazer RS. The digital odometer and speedometer screen intermittently crashes and goes completely black for 15 to 20 seconds while the vehicle is in motion on public roads. This creates an immediate safety hazard as I am left with zero knowledge of my current speed. General Motors h…

POWER TRAIN,ENGINE 2026-06-23 · NHTSA

The contact owns a 2023 Chevrolet Blazer. The contact stated that while driving 10 MPH and pulling into a parking lot, the sun gear and the drive shaft fractured. The vehicle became inoperable. The vehicle was pushed to a safe place. The check engine warning light illuminated after the failure. The contact associated …

POWER TRAIN 2026-06-23 · NHTSA

The contact owns a 2023 Chevrolet Blazer. The contact stated that while driving at various speeds, the vehicle hesitated while depressing the accelerator pedal. There was no warning light illuminated. The vehicle was taken to the dealer on several occasions to be repaired; however, the dealer was unable to duplicate t…

STEERING,ENGINE AND ENGINE COOLING 2026-05-29 · NHTSA

The contact owns a 2023 Chevrolet Blazer. The contact stated that while driving, a code appeared on the dashboard P0128. When the vehicle's engine was switched off, the engine cooling fan continued to run. Warning light stating the steering would be disable.; however power steering was not lost. The vehicle was ta…

STEERING,ENGINE,FUEL/PROPULSION SYSTEM 2026-04-29 · NHTSA

Re: Vehicle Safety Defect Complaint – 2023 Chevrolet Blazer To Whom It May Concern, I am submitting a formal safety defect complaint regarding my 2023 Chevrolet Blazer. This vehicle has exhibited multiple system failures that present a serious risk to driver safety and public roadway safety. The vehicle was purchased …

STEERING,UNKNOWN OR OTHER 2026-04-18 · NHTSA

My vehicle makes a clunk noise when the vehicle is in motion and i press on the accelerator it also makes a little jerk. This mainly happens @ low speeds and on a incline hill. There some type of oil or grease stains where the cv axle goes into transmission. ive felt my vehicle with less power and pulls to the left. T…

SERVICE BRAKES 2026-04-03 · NHTSA

Rear brake automatic parking brake motor locked rear wheels. Dealership diagnosed and repaired at my cost. Service parking brake light illuminated and rear brakes locked not allowing vehicle to be moved. After a few restarts brakes released.

All 40 reports, grouped by component

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