 Prev |
Professional Automotive Repair Technical Discussions for March 23, 2019 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 | |
| 2005 Chevrolet Silverado 1500 4.8L MIL Lamp on VIN: 1GCEK19VX5 This truck runs good. Short and long term fuel trims at idle are less than 5. Going up hill 2000 to 2500 rpm, 35 to 40% throttle long term fuel on both banks is 20. Freeze frame showed codes were set at same conditions with 25 long term fuel trims. Wide op... Trouble codes: P0171 (Lean bank 1), P0174 (Lean bank 2) |
View |
Fixes & Summaries for GM
| Fix/Summary | Answers |
