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P1515 Diagnostic Trouble Code Discussion for January 2008

Control Module Throttle Actuator Position Performance


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Trouble Ticket Help Requests for DTC P1515
Help Request Posted
2001 GMC Sierra 2500 HD SL 8.1L MIL Lamp on, Reduced Engine Power VIN: 1GTHK23G11
P1515: Control Module Throttle Actuator Position Performance. ... He has this 8.1 liter which came in with a long list of codes (some were related to throttle & some were not). He changed the items listed above and all but the P1515 codes were eliminated. If he clears the code, the truck runs fine. When he drives a s...
January 18, 2008
2001 GMC Sierra 2500 HD SL 8.1L MIL Lamp on, Reduced Engine Power VIN: 1GTHK23G11
P1515: Control Module Throttle Actuator Position Performance. ... He has this 8.1 liter which came in with a long list of codes (some were related to throttle & some were not). He changed the items listed above and all but the P1515 codes were eliminated. If he clears the code, the truck runs fine. When he drives a s...
January 18, 2008