2021 CHEVROLET COLORADO Fuel System Diesel Problems
1 NHTSA complaint on file
Fuel System Diesel Issues in the 2021 CHEVROLET COLORADO
1 fuel system diesel complaint has been filed with NHTSA for the 2021 CHEVROLET COLORADO. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.
1
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
All Fuel System Diesel Complaints
The contact owns a 2021 Chevrolet Colorado. The contact stated while towing a 2020 Forest River ePro 20BHS, the service DEF system malfunctioned, not allowing the contact to view the temperature and the towing controller. The contact stated the check engine warning light was illuminated. The vehicle was taken to a local dealer where it was diagnosed with the DEF system needing to be regenerated. The vehicle was not repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 29,000.
Other 2021 CHEVROLET COLORADO Problem Areas
Engine
15 complaints
Unknown Or Other
15 complaints
Steering
9 complaints
Electrical System
8 complaints
Power Train
8 complaints
Service Brakes
8 complaints
Air Bags
4 complaints
Suspension
3 complaints
Visibilitywiper
3 complaints
Seat Belts
2 complaints
Electrical System Instrument Clusterpanel
1 complaint
Equipmentelectricalinfotainment
1 complaint
Equipmentelectricalnavigational Systemglobal Positioning System
1 complaint
Exterior Lighting
1 complaint
Fuelpropulsion System
1 complaint
Lane Departure Warning
1 complaint
Service Brakes Hydraulic
1 complaint
Structurebody
1 complaint
Vehicle Speed Control
1 complaint