2024 Chevrolet Blazer EV electrical system problems
21 owner complaints filed with NHTSA name the electrical system on the 2024 Chevrolet Blazer EV — 28% of all complaints for this model year.
What owners report
“The contact owns a 2024 Chevrolet Blazer. The contact stated that while driving 20 MPH with 100 miles of charge, the vehicle stalled and shut off. The screen was black, unresponsive, and failed to start. The vehicle was towed to the local dealer, where it was diagnosed with a power module failure…”
filed Apr 29, 2026
“This vehicle experiences multiple recurring safety-critical system failures while driving, creating a dangerous operating condition for both the driver and the public. 1. Dashboard / Instrument Cluster Failure While Driving While the vehicle is in motion, the dashboard display intermittently shuts…”
filed Mar 14, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- Electric motors in the rear drive units may have insufficiently insulated wires that can…Campaign 24V320000 · May 9, 2024
Other reported problem areas on the 2024 Chevrolet Blazer EV
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.