Chevrolet Blazer EV problems

Owners have filed 167 complaints about the Chevrolet Blazer EV with NHTSA across model years 2024 to 2025. More of them are about the driver assist & collision avoidance than anything else.

Every Chevrolet Blazer EV year, graded

The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.

130 37

24 25

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

Year	Grade	Complaints	Crashes	Fires	Median miles	Most reported
2025	—	37	3	0	3,000	Driver Assist & Collision Avoidance
2024	—	130	6	0	10,381	Driver Assist & Collision Avoidance

What breaks on a Chevrolet Blazer EV

Across every model year on file. Follow a row for that part's complaints and the year it was worst.

Driver Assist & Collision Avoidance 53 31.7%

Worst in 2024

Brakes 30 18.0%

Worst in 2024

Electrical System 28 16.8%

Worst in 2024

Windows, Mirrors & Wipers 12 7.2%

Worst in 2024

Other & Unspecified 11 6.6%

Worst in 2024

Fuel & Propulsion 9 5.4%

Worst in 2024

Lights 6 3.6%

Worst in 2024

Acceleration & Cruise Control 4 2.4%

Worst in 2024

Transmission & Drivetrain 3 1.8%

Worst in 2024

Body & Structure 3 1.8%

Worst in 2025

Engine & Cooling 2 1.2%

Worst in 2024

Suspension 2 1.2%

Worst in 2024

Airbags 1 0.6%

Worst in 2024

Steering 1 0.6%

Worst in 2024

Exactly what failed on a Chevrolet Blazer EV

The named sub-assemblies behind those complaints, across every model year.

Automatic Emergency Braking 25 47.2%

Warnings 10 18.9%

Rearview System Braking 4 7.5%

Warnings 4 7.5%

Adaptive Cruise Control 4 7.5%

Blind Spot Detection 2 3.8%

Warning 1 1.9%

Hatchback/Liftgate 1 1.9%

Body 1 1.9%

12V/24V/48V Battery 1 1.9%

Complaints filed over time

Every complaint about every Chevrolet Blazer EV, by the month it reached NHTSA.

Nov 2023 peak 20 Jul 2026

Compare the Chevrolet Blazer EV

Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.

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