
![]() |
Professional Automotive Repair Technical Discussions for July 14, 2024 International Automotive Technicians' Network (iATN) - Members Only |
Next ![]() |
(Also Available: All, Asian, Chrysler, European, Ford, GM.) | ||
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder. |
Open Help Requests for GM
Help Request | Answers | |
2009 GMC Sierra 1500 Hybrid 6.0L MIL Lamp on VIN: 2GTFC13519 This truck came in running terrible, valve rattle. Diagnosed 1 or more collapsed lifters. Replaced cam & lifters, plugs and wires, oil & filter. Engine runs smooth, drives with normal power. Check engine light with codes P0016, P16FE, P0121, P00106. Replac... Trouble codes: P0016 (Cam Crank correlation), P16FE, P0121 (TPS Performance), P0106 (MAP sensor performance) |
View |
Fixes & Summaries for GM
Fix/Summary | Answers |