 Prev |
Professional Automotive Repair Technical Discussions for November 16, 2021 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 | |
| 2007 Chevrolet Trailblazer LT 4.2L Stall VIN: 1GNDT13S67 vehicle will start run a few seconds and die . turn key off a couple minute it will start and die again. only code p0601 , i checked power and ground and good. is this normal for pcm to shut engine down when p0601 code active. ill diag more in the morning ... Trouble codes: P0601 |
View | |
| 2008 Chevrolet Cobalt LT 2.2L Valve cover VIN: 1G1AL58F98 Have this Cobalt 2.2 with a leaking valve cover gasket. BUT, I seem to remember an issue or something about a PCV system-probably some sort of orifice. Anyone dealt with checking or servicing the pcv system on these engines? Thanks! |
View | |
| 2011 Chevrolet Traverse LT 3.6L No Start VIN: 1GNKVGEDXB I have checked power and grounds are good. The new FSCM module won't allow communication to the differential module. The HS-LAN ckts are not open and not shorted to power or ground. Good voltage at the FSCM when ignition is turned on. I have disconnected t... Trouble codes: P0627 (Fuel pump enable ckt), U0109 (Lost communication to FSCM), U0109 (Lost communication to FSCM) |
View | |
| 2013 Chevrolet Silverado 2500 HD LT 6.0L Misfire VIN: 1GC0KVCG9D Truck misfires bad on bank 1. O2's seemed a little lazy so I replaced them. Did not help. Short term fuel trim is -18 and long term fuel trim is -26 on bank 1 at idle. Bank 2 fuel trims are at 0. Do these have common intake leaks or injector problems. Any ... Trouble codes: P0300 |
View |
Fixes & Summaries for GM
| Fix/Summary | Answers |
