Vehicle speed control: accelerator pedal
Chevrolet technical service bulletin PIP3783D for 2007-2014 Chevrolet Tahoe, 2007-2013 Chevrolet Silverado and 2007-2014 Chevrolet Suburban and others.
- Bulletin number
- PIP3783D
- Component
- Vehicle speed control: accelerator pedal
- Summary
- This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on or reduced engine power message. Technician may find Diagnostic Trouble Codes P2120, P2122, P2123, P2125, P2127, P2128, and/or P2138. Technician will need to inspect the Accelerator Pedal Position circuits for poor terminal tension.
Owners of these vehicles have filed 239 complaints in the acceleration category.
Vehicles covered
- Chevrolet Tahoe 2007-2014 20072008200920102011201220132014
- Chevrolet Silverado 2007-2013 2007200820092010201120122013
- Chevrolet Suburban 2007-2014 20072008200920102011201220132014
- GMC Yukon 2007-2014 20072008200920102011201220132014
- GMC Sierra 2007-2013 2007200820092010201120122013
- GMC Yukon XL 2007-2014 20072008200920102011201220132014
- Chevrolet Avalanche 2007-2013 2007200820092010201120122013
- Cadillac Escalade 2007-2014 20072008200920102011201220132014
- GMC Yukon Denali 2007-2013 2007200820092010201120122013
- Cadillac Escalade ESV 2007-2014 20072008200920102011201220132014
- GMC Yukon Denali XL 2007-2013 2007200820092010201120122013
- GMC Sierra Denali 2007-2013 2007200820092010201120122013
- Cadillac Escalade EXT 2007-2013 2007200820092010201120122013
- Chevrolet T-Series 2009 2009
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