Chevrolet Blazer Complaints (2025)

29 consumer complaints on file.

#11706011December 19, 2025
ELECTRICAL SYSTEM
Telematics control module failure
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11705020December 15, 2025
STRUCTURE:BODY
2025 Chevy Blazer EV charging door frozen on the inside of door seal from snow storm
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11701807November 27, 2025
VISIBILITY/WIPER
The visibity in sunlight is dangerously impaired with the reflection of the dashboard on the windshield . Hard to see and really distracting while driving .
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697467November 4, 2025
UNKNOWN OR OTHER
the onstar is out, cant make a call to them, cant remote start on app, navigation doesnt work
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696151October 28, 2025
VISIBILITY/WIPER
I was driving on a rainy day, and noticed my windshield wipers were not working. I tried adjusting wiper speed and even the spray function, which sprayed but did not wipe. At this point I had driven over a mile and had to pull over because visibility through the windshield had gotten so bad. I restarted the car and the wipers functioned normally again. There were no warning lights of any kind or software notifications, and the wipers had worked previously that day.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11695790October 27, 2025
ELECTRICAL SYSTEM
Published date: 09/6/2024 Preliminary Information PIT6231 Poor Sound Quality On A Phone Call GM Dealers are not recognizing this service bulletin to remedy the microphone issue. This is a life safety issue and a formal recall notice should be issued. Reason if the driver or passenger is injured in the vehicle the same microphone is used to communicate with the SOS and On start. when some one is incapacitated or suffered an injury they would not normally be able to speak in such a loud volume for the recipient to hear and when the person speaking who has been injured is forced to yell into the microphone (if able) the receiving end only will her distorted audio,. It is for the reasons set forth above I respectively ask that this be considered a recall and not addressed by a service bulletin
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11692015October 8, 2025
ELECTRICAL SYSTEM
The infotainment system of a brand new 2025 Blazer EV is doing blackouts, flickers, and changing commands and requests. While this may sound trivial - and if this system just did the radio - I would agree. However it controls most all the sub-systems of the car from Charging, to Display, to GPS, Environmental, etc. While at home it is just annoying and frustrating - we traveled to VA from FL this past week. Traffic was horrendous due to a closure of I95 in SC - ALL traffic was forced onto 2 lane country roads. Attempting to use the Controls, adjust GPS for alternatives, and adjusting displays - the glitches were causing either unexpected actions - or distracting longer than expected and causing near accidents. In addition I report that the "collision avoidance" is marginal or dangerous. Dangerous with it engaging maximum braking for a Marker-Barrel that no where near my path - to not engaging well enough when vehicles were rapidly braking (and they did not have brake lights). Finally - the GPS system "changes" destinations on its own. Again with the display flashing and blacking out - it is difficult to notice these "changes" when travelling on back-roads with insanely heavy traffic.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11664759June 4, 2025
SUSPENSION
Driving home about 25 mph, front passenger tire blew. Put donut spare on,. Took to Dealer next morning. front control arm bushing torn out of control. This is dangerous and should not have happened.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11655111April 16, 2025
ENGINE, SUSPENSION, UNKNOWN OR OTHER
1).Engine stopped on Interstate hiway with just 2024 miles. Towed to Chevy dealer. New engine installed. Upon return of car emission system failure. 2) Car delivered with defective windshield with major (crackle) throughout very distracting at sunrise/sunset. Replacement not much better.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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