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Chevrolet Trailblazer

Safety Grade: F
9,241
Total Complaints
525
Crashes
540
Injuries
44
Deaths

Top Issues

ELECTRICAL SYSTEM
1668
FUEL SYSTEM, GASOLINE
1259
EXTERIOR LIGHTING
522
ELECTRICAL SYSTEM: INSTRUMENT
519
FUEL/PROPULSION SYSTEM
380
POWER TRAIN:AUTOMATIC TRANSMIS
283
AIR BAGS
275
POWER TRAIN
265
ENGINE
232
UNKNOWN OR OTHER
222

Recent Complaints

2021 CHEVROLET TRAILBLAZER — ENGINE
VEHICLE WAS TAKEN TO DEALERSHIP FEB 2026 FOR TURBO/WASTEGATE REPAIR (P0299). MARCH 22, 2026, VEHICLE STALLED AND SCREEN SAID TO SHIFT TO NEUTRAL AND PUSH TO START AGAIN. CAR WOULD CRANK BUT NOT START (SOUNDS LIKE THERE IS NO COMPRESSION). HAD VEHICHLE TOWED TWO MILES TO RESIDENCE AND CONNECTED TO ...
2021 CHEVROLET TRAILBLAZER — SERVICE BRAKES
When stopped at a red light & the light turns green & I accelerate, the vehicle does not move. It makes a loud noise and jumps. This happens way too many times. There’s also an issue with the brakes, when you press on them, you can hear something grinding, which should not be happening because I b...
2021 CHEVROLET TRAILBLAZER — ENGINE
When stopped at a red light & the light turns green & I accelerate, the vehicle does not move. It makes a loud noise and jumps. This happens way too many times. There’s also an issue with the brakes, when you press on them, you can hear something grinding, which should not be happening because I b...
2021 CHEVROLET TRAILBLAZER — ELECTRICAL SYSTEM
When stopped at a red light & the light turns green & I accelerate, the vehicle does not move. It makes a loud noise and jumps. This happens way too many times. There’s also an issue with the brakes, when you press on them, you can hear something grinding, which should not be happening because I b...
2021 CHEVROLET TRAILBLAZER — UNKNOWN OR OTHER
While driving on the highway, I heard a loud pop that made me flinch and swerve. After parking I noticed the glass in the sunroof had exploded upward like a volcano, leaving a large hole. Fortunately the shade was closed, or glass would have come into the car while I was driving.
2022 CHEVROLET TRAILBLAZER — POWER TRAIN
The contact owns a 2022 Chevrolet Trailblazer. The contact stated that the vehicle failed to shift into park(P) as needed. The contact attempted to turn off the vehicle, and the message "Shift to Park(P)” was displayed. The contact jiggled the gear shift lever and the vehicle shifted to park(P and...
2022 CHEVROLET TRAILBLAZER — ELECTRICAL SYSTEM
Unknown. This was a certified preowned vehicle that was purchased on December 18, 2024. We have had NUMEROUS issues with the car since purchase but the most concerning has been the door actuators. The front door actuators on both sides failed in less than a year from date of purchase. I was told ...
2022 CHEVROLET TRAILBLAZER — UNKNOWN OR OTHER
Unknown. This was a certified preowned vehicle that was purchased on December 18, 2024. We have had NUMEROUS issues with the car since purchase but the most concerning has been the door actuators. The front door actuators on both sides failed in less than a year from date of purchase. I was told ...
2023 CHEVROLET TRAILBLAZER — ENGINE
The bolts holding the exhaust to the catalytic converter broke while I was driving my car. The car could have flipped, the exhaust could have busted through the vehicle, or I could have caused an accident and died. This comes on the heels of the EXACT SAME THING happening to my wife's Chevy Trailbla...
2022 CHEVROLET TRAILBLAZER — UNKNOWN OR OTHER
The park switch inside the transmission control assemblies shifter control assembly fail to detect when shifting gear into park

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