P2139 Diagnostic Trouble Code Discussion for December 2009
Accelerator Pedal Position Sensor 2-3 Correlation
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P2139
| Help Request | Posted | |
| 2003 Chevrolet Silverado 2500 HD 6.0L Reduce power mess. VIN: 1GCHK29U13 P2139: Accelerator Pedal Position Sensor 2-3 Correlation. I have test all 35 steps in mithcel for tac operation and tp angles and on peddle also. Problem is int. as it has only happen on customer 2 times and I can not verify problem at this time . have seen diesels with peddel problems but not gas. Diag. has set me t... |
December 10, 2009 |
