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Reliability

Predicted Reliability

We expect the 2026 TrailBlazer will have about average reliability when compared to the average new car. This prediction is based on data from 2023, 2024 and 2025 models.

The 2026 Chevrolet TrailBlazer has been recalled 1 time by NHTSA. View Recalls

New Models Predicted Reliability

This Car
vs. Similar Cars

Chevrolet vs. Other New Car Brands Reliability

Reliability History
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Overall Reliability Verdict
POTENTIAL TROUBLE SPOTS
Powertrain
Engine Major
Engine Minor
Engine Cooling
Engine Electrical
Transmission Major
Transmission Minor
Drive System
Fuel System/Emissions
Exhaust
Suspension/Steering
Brakes
Climate System
Build Quality
Electrical Accessories
Body Hardware
Paint/Trim
Noises/Leaks
In-car Electronics
Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey for about 380,000 vehicles, our reliability history charts give you a rundown on how 2000 through 2025 vehicles are holding up in 20 potential trouble spots, ranging from the engine, transmission, electric motor, EV charging, and brakes, to power equipment and the electrical accessories.
Recalls
PROVIDED BY Provided by NHTSA
BACK OVER PREVENTION
Aug 20, 2026
A rearview image that does not display correctly reduces the driver's view behind the vehicle, increasing the risk of a crash.
Summary:
General Motors, LLC is recalling certain 2024-2025 Buick Envista, 2024-2026 Buick Encore GX, Chevrolet Trailblazer, and 2025 Chevrolet Trax vehicles. The rearview camera screen may display a distorted or blank image.
What should you do:
Dealers will inspect and replace the rearview camera, if necessary, free of charge. Letters informing owners of the safety risk were mailed September 17, 2026. Another letter will be mailed once the parts are available. Owners may contact Chevrolet customer service at 1-800-222-1020 or Buick customer service at 1-800-521-7300. GM's number for this recall is A262554900. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on August 20, 2026.
For more information:
NHTSA CAMPAIGN ID Number: 26V539000
Potential Number of Units Affected: 306511
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