2024 Chevrolet TRAILBLAZER: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
32 owner complaints analyzed
0 distinct recall campaigns
10,000 mi median reported failure mileage
Scope: 2024 model year. Data snapshot: . 4 complaints include usable failure mileage.
Most common problems
Electrical System is the most frequently named component, appearing in 11 of 32 complaints (34.4%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 9 | 28.1% |
| Electrical and battery issues | 4 | 12.5% |
| Transmission and shifting | 3 | 9.4% |
| Engine operation | 1 | 3.1% |
| Steering behavior | 1 | 3.1% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Electrical System | 11 |
| Engine | 9 |
| Power Train | 7 |
| Unknown Or Other | 5 |
| Service Brakes | 4 |
| Lane Departure: Blind Spot Detection | 2 |
| Seat Belts | 2 |
| Exterior Lighting | 1 |
Electrical System: 11; Engine: 9; Power Train: 7; Unknown Or Other: 5; Service Brakes: 4; Lane Departure: Blind Spot Detection: 2; Seat Belts: 2; Exterior Lighting: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 4 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 4; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (4). 28 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2024 | 13 |
| 2025 | 14 |
| 2026 | 5 |
2024: 13; 2025: 14; 2026: 5
Pattern summary
Electrical System leads the component reports. Braking behavior appears in 9 complaint narratives. Electrical and battery issues appears in 4 complaint narratives. Transmission and shifting appears in 3 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11576956 · 2024-03-12 (March 12, 2024)
This has happened twice with my vehicle that the emergency brakes and alert are not working. I had to slam on brakes just to stop from hitting the car in front of me. The emergency brakes did not work at all. I have it on in my car.
Owner-reported narrative. Look up ODI 11576956 at NHTSA ↗
Owner report 11582007 · 2024-04-09 (April 9, 2024)
The contact owns a 2024 Chevrolet Trailblazer. The contact stated that when the vehicle was started, the check engine warning light illuminated. The contact stated that smoke was coming from under the hood. Additionally, there was smoke coming through the interior vents. The vehicle was turned off however, the fan continued running. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 400.
Owner-reported narrative. 400 miles reported. Look up ODI 11582007 at NHTSA ↗
Owner report 11604270 · 2024-07-24 (July 24, 2024)
I was driving and the vehicle cluster display and radio went out. I was unable to see how fast i was going and any system info. It eventually came back on. During this time the car was continuing to drive but unable to see any lane - blindspot warning or speed or system controls or warning events.
Owner-reported narrative. Look up ODI 11604270 at NHTSA ↗
Owner report 11609242 · 2024-08-18 (August 18, 2024)
The audio in the vehicle goes out the radio and the warning sounds for all the safety alerts. The vehicle has been to the dealer 3 times the problem still is occurring. The problem is random no telling when it will occur. I have called GM customer service they were useless. When the audio for the vehicle goes out when I turn off the vehicle if it sits most of the time the audio will come back on. Today 8/18/2024 the audio went out twice no sounds for anything blinkers, lane assist, side mirror alert, stop alert nothing. This also affects the ra…
Owner-reported narrative. Look up ODI 11609242 at NHTSA ↗
Owner report 11615466 · 2024-09-19 (September 19, 2024)
While in traffic, brand new 2024 Chevy Trailblazer vehicle has stalled on us a few times now and doesn't start right back up. It appears to happen when the vehicle is going from the fuel saving "start-stop mode" and we've found ourselves in a precarious situtations in traffic. I can foresee this happening at a very dangerous time causing a bad wreck. We just dropped the vehicle off with the dealer as we've had other issues with safety deterrent system going off for no reason and other pop ups on the instrument panel. However, the stalling i…
Owner-reported narrative. Look up ODI 11615466 at NHTSA ↗
Owner report 11616298 · 2024-09-24 (September 24, 2024)
See Prior Report 11603493 on 7/19/2024. [XXX] Engine. light on -Stabiltrak Stability - Control System Requires your attention NOW. Cernohous Chevrolet "repaired". Then [XXX] Engine light on again. Cernohous Chevrolet" repaired." [XXX] Engine light on for the 3rd time. They have had my 2024 Trailblazer since [XXX]. It might be a wiring issue or switch needs replaced per Ron Murphy and Jack. I am concerned this vehicle purchased new - cash- is a lemon. Other than yes the Engine light is on - no one can tell me the meaning and correct it. How se…
Owner-reported narrative. Look up ODI 11616298 at NHTSA ↗
Owner report 11619009 · 2024-10-09 (October 9, 2024)
I was driving my 1 week old vehicle, on a city street, foot still on the gas, and the vehicle COMPLETELY shut down; no power at all. it wasn't the auto start/stop technology, but rather a complete power down. no lights, no hazard lights, no dash, nothing worked. The car came to an abrupt stop. The gear shift could not be moved into neutral, nothing. Luckily I was on a city street with not a lot of traffic. If I had been on a highway it could have caused a SERIOUS accident; if I had been driving across railroad tracks and it stops - very dange…
Owner-reported narrative. Look up ODI 11619009 at NHTSA ↗
Owner report 11620424 · 2024-10-17 (October 17, 2024)
The contact owns a 2024 Chevrolet Trailblazer. The contact stated that while driving 3-65 MPH there was an abnormal squealing sound detected. When the brake pedal was applied, the vehicle shuddered and skipped. There seemed to be a pulsation in the brakes. There were no warning lights illuminated. The contact stated that the failure was related to Bulletin Number 22-NA-026: The vehicle was taken to an independent mechanic, who determined there was 10 percent braking. There was devitt in the rear brakes and rotors. The caliper pin placement was …
Owner-reported narrative. 10,000 miles reported. Look up ODI 11620424 at NHTSA ↗
Recall history
0 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
No recall campaigns are recorded in this snapshot.