Equipment: mechanical
Chevrolet technical service bulletin PIT4780M for 2004-2006 Chevrolet Silverado, 2004-2006 GMC Sierra and 2004-2007 GMC Sierra Denali and others.
- Bulletin number
- PIT4780M
- Component
- Equipment: mechanical
- Summary
- This Preliminary Information communication advises the technician that the 2004-2007 Parallel Hybrid Truck parts will be placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
Vehicles covered
- Chevrolet Silverado 2004-2006 200420052006
- GMC Sierra 2004-2006 200420052006
- GMC Sierra Denali 2004-2007 2004200520062007
- Chevrolet Silverado Classic 2007 2007
- GMC Sierra Classic 2007 2007
VIN decoder
See the problems and recalls for an exact car
Buying a used Chevrolet Silverado?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history