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Professional Automotive Repair Technical Discussions for June 30, 2017 International Automotive Technicians' Network (iATN) - Members Only |
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Open Help Requests for GM
| Help Request | Answers | |
| 2004 Chevrolet Suburban 1500 Z71 5.3L No Start VIN: 1GNFK16Z44 Hello to all i have this Suburban here, that when the customer fills up with fuel ( not topping off) the engine will not start for maybe 30 min to 6 hours just random in the length of time... my first thought was the purge solenoid being stuck open, but no it ... |
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| 2013 Chevrolet Impala LT 3.6L no crank VIN: 2G1WB5E33D The 5 fuses in the underhood box are all only .25 volts. ECM, IGN1, IGN, EMI1 & EMI2. The powertrain relay has battery voltage on the 30-87 legs but the 85-86 legs are 5v & .25v. I know there should be ground here from the PCM but where is this 5v coming from.... Trouble codes: U0100 |
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| 2006 GMC Envoy SLT 4.2L No Start VIN: 1GKDT13S36 vehicle was brought here for engine swap. tech did engine swap all is hooked back up car will not turn over with ignition key and has power to crank fusedown to pcm but has no negative exit to starter enable relay .vehicle drove in |
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| 2006 GMC Yukon SLT 5.3L ABS Module VIN: 1GKEK13TX6 This vehicle initially came in the Issues resulting from and internally corroded EBCM. This was setting faults for the ABS pump and various other circuits. Corrosion damages were quite evident after opening things up. Next step was to replace the EBCM. We atte... |
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Fixes & Summaries for GM
| Fix/Summary | Answers |
