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Professional Automotive Repair Technical Discussions for January 19, 2018 International Automotive Technicians' Network (iATN) - Members Only |
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Open Help Requests for GM
| Help Request | Answers | |
| 2007 Cadillac STS 3.6L MIL Lamp on VIN: 1G6DW67727 Group need some info on this caddy. Was towed in with miss in engine. Scanned and had misfire on all cylinders. I checked all coils and found cylinder 6 was causing the misfire. I replaced with new and car runs and idles great now. I cleared codes since it... Trouble codes: P0351 (Coil 1), P0352 (Coil 2), P0353 (Coil 3), P0354 (Coil 4), P0353 (Coil 3) |
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| 1999 Chevrolet Cavalier 2.2L anti theft system VIN: 1G1JC5249X Vehicle came to shop with bad lock cylinder.[would not turn] Replaced lock cylinder and vehicle started and ran. shut off to open door and vehicle would not restart. Theft light blinked 3 times and then stayed lit. Tried again same result except light flas... |
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| 2007 Chevrolet Tahoe LTZ 5.3L Lifter VIN: 1GNFK13067 Truck came in for misfire and flashing mil. Tracked down to #1 intake lifter. Was not moving while running. Truck was not making noise at any time. Checked all cam lobes and replaced all lifters and guides. Truck ran great and no misfires. 100 miles later ... |
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| 2011 Chevrolet Suburban 1500 LT 5.3L engine block valley cover VIN: 1GNSKJE39B Is the engine block valley pan gasket a common leaker? Customer states a dealer notified him of an oil leak which they diagnosed as the rear of the valley pan. I do find minimal oil down the backside of the engine, esp the left hand side, but cannot pinpoi... |
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| 2007 GMC Sierra 2500 HD Classic SLT 6.6L No Start VIN: 1GTHK23D27 FIRST OF THANKS FOR READING THIS.i have a diesel duramax engine) Last night I scan this vehicle and pulled this P160C code I used my snap on scanner and went into fuctions and did a ecm to GPCM relearn which went successful. I turned the key off and waited... Trouble codes: P160C |
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Fixes & Summaries for GM
| Fix/Summary | Answers | |
| 2008 Chevrolet Uplander LS 3.9L Cuts out VIN: 1GNDV23W28 I'm going to close this because the post is running out of time. After telling the cab company I thought the next step was to replace the PCM they decided to take it to another shop. That shop kept it for 2 weeks and came to the same conclusion as mine. Needs ... Trouble codes: P0335 (no crankshaft sensor signal). |
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| 2011 Chevrolet Cruze LT 1.4L MIL Lamp on VIN: 1G1PF5S9XB Thanks for the help on this one.Replaced boost sensor,cleared codes and a good hard test drive,problem solved.Just like to add that on checking with the dealer they told my the turbo was bad.Do not get a lot of info from these guys.Cheers and thanks again.Dana... Trouble codes: P0068, P0236, P0237. |
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| 2012 Chevrolet Impala LT 3.6L Cuts out VIN: 2G1WG5E39C Thanks for the advice. I had already added grounds. I had tried replacing the MAF but we bought a new defective from oReilly. New from Auto Zone (Better parts in my exper) solved that. I had checked the back pressure in the exhaust and found none. I did not tr... Trouble codes: P2534, P0443, P0102, P0097. |
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