One problem related to wiring has been reported for the 2020 Chevrolet Blazer. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Chevrolet Blazer based on all problems reported for the 2020 Blazer.
Tl the contact owns a 2020 Chevrolet Blazer. The contact stated while driving 20 mph, the vehicle started overheating. The contact then drove the vehicle to the side of the road and noticed that the vehicle was leaking oil. The vehicle was then towed to an unknown dealer. The contact stated that several unknown warning lights were illuminated. The vehicle was taken to Chevrolet of columbus (2825 merchant mile, columbus, in 47201) where it was diagnosed with rodent damage to the wiring harness. The vehicle was not repaired. The manufacturer had been informed of the failure and informed the contact that the expenses would not be covered even though the vehicle was under warranty. The failure mileage was approximately 300.
| Electrical System problems | |
| Wiring problems |