× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P1515 Diagnostic Trouble Code Discussion for July 2005

Control Module Throttle Actuator Position Performance


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 P1515
Help Request Posted
2001 Chevrolet Express 3500 8.1L MIL Lamp on, reduced engine power VIN: 1GCHG39G11
P1515: Control Module Throttle Actuator Position Performance. reduced engine power happens any time , sometimes once a day , no patern to problem . all chassis grounds have been cleaned and checked . all wiring between tac mod and throttle body have been inspected and tested with a dmm, all ok. 5 volt reference volt to t...
July 28, 2005