2021 Chevrolet Trailblazer

Safety Score
62
Average
Recalls
2
Complaints
50
NCAP Stars

Recalls (2)

Date NHTSA ID Component Units Completion
2021-06-10 21V440000 EQUIPMENT:MECHANICAL:ACCESSORY SCISSOR/SCREW/BOTTLE JACK/LIFT:STAND 135,400 Details
2020-05-21 20V295000 EQUIPMENT:OTHER:LABELS 20 Details

Owner Complaints (showing up to 50)

Date Component Crash Injuries Summary
2026-04-14 UNKNOWN OR OTHER No 0 When you put the vehicle in park, it does not register on the dash that the vehicle is in park so therefore you cannot …
2026-03-10 UNKNOWN OR OTHER No 0 While driving on the highway, I heard a loud pop that made me flinch and swerve. After parking I noticed the glass in …
2026-03-10 POWER TRAIN No 0 My transmission is defective and past 60,000 miles but only a little. I had a diagnosis and it needs replacing like man…
2026-03-07 ENGINE No 0 I was driving an hour away from home and suddenly my muffler and exhaust started dragging— 49,000 miles, 5 years old AN…
2026-03-07 SERVICE BRAKES, HYDRAULIC No 0 The contact owns a 2021 Chevrolet Trailblazer. The contact stated that while driving approximately 70 MPH, the brakes b…
2026-02-12 ENGINE No 0 VEHICLE WAS TAKEN TO DEALERSHIP FEB 2026 FOR TURBO/WASTEGATE REPAIR (P0299). MARCH 22, 2026, VEHICLE STALLED AND SCREE…
2026-02-01 ELECTRICAL SYSTEM No 0 When stopped at a red light & the light turns green & I accelerate, the vehicle does not move. It makes a loud noise an…
2026-01-30 BACK OVER PREVENTION: WARNINGS No 0 Shift to park message coming on, not allowing vehicle shutoff. No inspection yet, in looking up issue, was prompted to…
2025-12-19 ENGINE No 0 Coolant control valve replacement after 5 years of purchasing the vehicle. Put at risk of over heating while driving, f…
2025-12-03 UNKNOWN OR OTHER No 0 While driving at highway speeds, my vehicle suddenly enters low power/limp mode, severely reducing acceleration and cre…
2025-11-06 FUEL/PROPULSION SYSTEM No 0 2021 Chevrolet Trailblazer check engine code P1467
2025-10-30 POWER TRAIN No 0 The contact owns a 2021 Chevrolet Trailblazer. The contact stated that while attempting to park, the vehicle failed to …
2025-09-19 UNKNOWN OR OTHER No 0 Vehicle has given me a "Shift to Park" message when the sift is all the way up and off at park. You basically has to p…
2025-09-17 UNKNOWN OR OTHER No 0 Park to shift error. Vehicle will not turn off while in park, instead gives an alert to "shift to park" even though the…
2025-09-15 ENGINE No 0 Experiencing reduced speed, rattling noise, check engine light, power steering light on. Chevy app shows throttle contr…
2025-09-05 ELECTRICAL SYSTEM No 0 While driving, a service warning came on that reads "Service Power Steering" - when that came on, the brakes ceased to …
2025-09-01 UNKNOWN OR OTHER No 0 multiple times of getting the warning that i need to "shift into park" when the vehicle is in park. i did have fixed a…
2025-08-31 POWER TRAIN No 0 The contact owns a 2021 Chevrolet Trailblazer. The contact stated that after reversing, the transmission was shifted to…
2025-08-29 UNKNOWN OR OTHER No 0 I have a shift to park message that is malfunctioning and I can't shut off my car.
2025-08-27 ELECTRICAL SYSTEM No 0 The issue is the yellow engine light lit up on the dash of my 2021 Trailblazer in late August of 2025. At the same tim…
2025-08-21 UNKNOWN OR OTHER No 0 My vehicle started flashing “shift to park” about 2 weeks ago, after being in a GM dealership for 18 days for repair. I…
2025-08-14 POWER TRAIN No 0 The contact owns a 2021 Chevrolet Trailblazer. While the contact's wife was attempting to park the vehicle, the shift t…
2025-08-12 ELECTRICAL SYSTEM No 0 My vehicle displayed a Shift to Park message even though I was already in Park. I could not turn off the engine, I coul…
2025-08-01 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL No 0 vThe contact owns a 2021 Chevrolet Blazer. The contact stated that while driving at an undisclosed speed, there was an …
2025-08-01 ELECTRICAL SYSTEM No 0 I get a shift to park warning after putting the car into park. I’m not able to turn the car off, this has drained the b…
2025-08-01 UNKNOWN OR OTHER No 0 THE LOCKING MECHANISM HAS WENT OUT IN ALL DOORS. UNABLE TO UNLOCK / LOCK AND ONCE THEY ARE LOCKED, UNABLE TO OPEN THE D…
2025-07-27 POWER TRAIN No 0 I am unsure which component maybe failing, Vehicle has not been in altered in any way ,inspected yet, nor has any warni…
2025-07-24 AIR BAGS No 0 Vehicle Diagnostic Summary – Trouble Codes Explained 1. P0562 – System Voltage Low The vehicle’s electrical system is …
2025-07-05 ENGINE No 0 This vehicle was sold as new when this vehicle had a defective Turbo Underboost issue from a ECM Issue previously prior…
2025-07-01 POWER TRAIN No 0 My 2021 Chevrolet Trailblazer has a defect in the gear shifter system that intermittently fails to recognize when the v…
2025-06-30 SERVICE BRAKES No 0 There is a faulty sensor on this car that does not allow the car to be properly parked and gives the error message "Shi…
2025-06-28 ELECTRICAL SYSTEM No 0 Put vehicle into park, attempt to turn off car, get message shift to park after the vehicle is already in park. Vehicle…
2025-06-18 POWER TRAIN No 0 The vehicle keeps vibrating binding lurching jumping when driving going in reverse and turning the car in a circle I to…
2025-06-10 ELECTRICAL SYSTEM No 0 After trying to remove rhe key from ignition, it gets stuck and won't come out unless I turn the car on, shift it into …
2025-06-10 POWER TRAIN No 0 wont go into park
2025-06-08 ENGINE AND ENGINE COOLING No 0 The contact owns a 2021 Chevrolet Trailblazer. The contact stated while driving at an undisclosed speed, the vehicle in…
2025-05-21 VISIBILITY/WIPER No 0 On 5 separate occasions the windshield wipers have stopped working while in use. The wipers returned to the home positi…
2025-05-01 SERVICE BRAKES No 0 Getting error message for shift to park not found when vehicle is in park. Chevy already has a recall for this but my v…
2025-04-28 POWER TRAIN No 0 The contact owns a 2021 Chevrolet Trailblazer. The contact stated that while attempting to park the vehicle, the contac…
2025-04-25 VEHICLE SPEED CONTROL No 0 Check engine light is on. Took to O'Reilly and had them put their tester on it to get the codes. Codes show P0700 and…
2025-04-14 POWER TRAIN No 0 At 44 K miles, my car started giving me a message "Shift in to park" after I stopped my car and turned off the motor. …
2025-04-09 UNKNOWN OR OTHER No 0 Upon starting vehicle it would idle for 30secs to 1 minute before shutting completely down, then would prompt to engage…
2025-04-07 ENGINE No 0 The contact owns a 2021 Chevrolet Trailblazer. The contact stated that while the vehicle was parked, the vehicle was tu…
2025-04-04 STRUCTURE:BODY No 0 I could turn off the engine after driving, but the key stays in the position between the engine being on and the car be…
2025-03-26 ENGINE No 0 My vehicle keeps flashing: "Shift to park" when I am in park and then my car is unable to shut off the battery even tho…
2025-03-19 ENGINE No 0 On [XXX] while driving on the highway my check engine light came on. The car turned off while going 60MPH on the 18 mil…
2025-03-13 POWER TRAIN No 0 The contact owns a 2021 Chevrolet Trailblazer. The contact stated while parking the vehicle, the gear shifter was shift…
2025-02-21 FUEL/PROPULSION SYSTEM No 0 On 2/21/25 when I turn on vehicle the engine light came on. I checked for the code and it was P1467 for the Evap Purge …
2025-02-21 POWER TRAIN No 0 Engine power reduced came on after I was driving from a patient’s home. My car started driving very rough. I had to pul…
2025-02-11 SERVICE BRAKES Yes 2 A loud popping noise heard through the radio when light pressure applied to brakes. Noise loud enough to scare the hell…