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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for September 16, 2020
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Open Help Requests for GM
Help Request Answers
2003 Cadillac CTS 3.2L Starting VIN: 1G6DM57N43
Cadillac techs, Recently had a CTS come in with an intermittent no start. When trying to start the vehicle it acts like a weak battery, or a bad starter, and the starter just clicks 5 or 6 times but will not start. Checked the starter and it will star...
2006 Chevrolet Silverado 1500 WT 5.3L Transfer Case VIN: 1GCEK19B56
We have a 2006 Silverado that can not select 4 wheel drive. Customer already replaced the 4 wheel drive selector switch. None of the indicator on the selector switch lights up. Power and ground are present at Transfer Case module connector 3 , terminal A a...
2008 GMC Sierra 2500 HD WT 6.6L reduce power mode VIN: 1GTHK23668
commanded fuel pressure in stall to 26000 psi actual fuel pressure 24000 psi checked injector balance rate with scan tool idle: cyl1 .0 cyl2 .6 cyl3 -.2 cyl4 .0 cyl5 .3 cyl6 -.2 cyl7 -1.1 cyl8 .1 underload: cyl1 1.3 cyl2 2.8 cyl3 -1.2 cyl4 5.2 cyl5 .2 c... Trouble codes: P0087

Fixes & Summaries for GM
Fix/Summary Answers
2014 Buick Verano 2.4L Safety VIN: 1G4PT5SV7E
Replaced right side object module, all working now.
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