Electrical system › 12v/24v/48v battery · Power train › Automatic transmission · Structure › Frame and members · Suspension
Transmission has experienced several leaks.
OHFire
Engine and engine cooling › Engine › Gasoline
Engine compartment overheated, causing fire. (Ohio state police report)
Service bulletins
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
10209734This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
Every GMC Sierra model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.