NHTSA lists 48 complaints for the 2024 Chevrolet Blazer, 5 of them mention a crash and 0 mention a fire. 4 complaints mention an injury, with 6 injuries and 0 deaths reported.
Data build 2026-10-09.
NHTSA lists this vehicle as CHEVROLET BLAZER.
At a glance
Complaints
48
With crash
5
With fire
0
With injury (complaints)
4
Injuries
6
Deaths
0
Recalls
1
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
265
Investigations
1
Open investigations
1
Manufacturer communications
420
Complaints per 100k sold unavailable. No sales source is available for this record.
Where the complaints are
Top systems
System
Complaints
Share of this vehicle's complaints
FORWARD COLLISION AVOIDANCE
10
20.8%
SERVICE BRAKES
9
18.8%
UNKNOWN OR OTHER
9
18.8%
POWER TRAIN
8
16.7%
ELECTRICAL SYSTEM
7
14.6%
ENGINE
6
12.5%
AIR BAGS
4
8.3%
FUEL/PROPULSION SYSTEM
4
8.3%
LANE DEPARTURE
3
6.3%
PARKING BRAKE
3
6.3%
Top subsystems
System
Subsystem
Complaints
FORWARD COLLISION AVOIDANCE
AUTOMATIC EMERGENCY BRAKING
7
FORWARD COLLISION AVOIDANCE
WARNINGS
3
STRUCTURE
BODY
3
FORWARD COLLISION AVOIDANCE
ADAPTIVE CRUISE CONTROL
2
LANE DEPARTURE
BLIND SPOT DETECTION
2
ENGINE AND ENGINE COOLING
EXHAUST SYSTEM
1
LANE DEPARTURE
WARNING
1
One complaint can name several systems, so shares can add to more than 100 percent.
Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.
Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.
Defect: General Motors, LLC (GM) is recalling certain 2024 Chevrolet Blazer, Blazer EV, Equinox, and GMC Terrain vehicles. The door strikers may fracture, resulting in the door opening unexpectedly.
Consequence: A door opening while the vehicle is being driven can increasing the risk of injury or a crash.
Remedy: Dealers will replace all four door strikers and attaching bolts, free of charge. Owner notification letters were mailed January 24, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020 and GMC customer service at 1-800-462-8782. GM's number for this recall is N232429911.
Do not drive: No. Park outside: No.
Investigations
1 investigations; 1 open.
EA26006
Opened: 2026-08-21. Closed: Not listed.
Electronic Brake Module Component Failure
On April 11, 2024, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE24011 after receiving complaints concerning a loss of brake assist in 2023 MY Cadillac Lyriq vehicles. These complaints allege a hard brake pedal, followed by a a Brake System Failurea message at start up or while driving. GM shared records regarding several internal investigations for loss of brake ass
Systems: SERVICE BRAKES.
Linked campaign numbers: None listed.
Manufacturer communications
420 manufacturer communications.
Communications by system
System
Count
UNKNOWN OR OTHER
150
ELECTRICAL SYSTEM
87
ENGINE
62
EQUIPMENT
58
POWER TRAIN
49
ENGINE AND ENGINE COOLING
32
STRUCTURE
19
WHEELS
17
11038132
Date: 2026-09-28. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary information communicates to dealers a procedure to reset the radio.
11038136
Date: 2026-09-28. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to anything being replaced.
11037555
Date: 2026-09-26. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
11037486
Date: 2026-09-25. Type: Service Campaign. Systems: ENGINE.
Certain vehicles may have a condition in which the thermal break tabs induce stress into the radiator causing a coolant leak. Dealers are to cut the thermal break tabs on the radiator.
11037367
Date: 2026-09-18. Type: Service Campaign. Systems: ENGINE.
Certain vehicles may have a condition in which the thermal break tabs induce stress into the radiator causing a coolant leak. Dealers are to cut the thermal break tabs on the radiator.
11037318
Date: 2026-09-15. Type: Service Campaign. Systems: ENGINE.
Certain vehicles may have a condition in which the thermal break tabs induce stress into the radiator causing a coolant leak. Dealers are to cut the thermal break tabs on the radiator.
11037253
Date: 2026-09-04. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
11036690
Date: 2026-08-27. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary information communicates to the technicians a diagnostic tip if a technician loses communication with the image processor #2 and how to restore communication
11036392
Date: 2026-08-20. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues
11035693
Date: 2026-07-28. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary information communicates an issue with the SES MIL and DTC P062B and engineering is currently investigating.
Notes on this record
Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.