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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for January 5, 2023
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Open Help Requests for GM
Help Request Answers
1996 GMC K2500 Suburban SLE 6.5L transfer case VIN: 3GKGK26F6T
Working on a 96 GMC Suburban with inop. electronic transfer case. I have no lights on the indicators on the switch. All fuses are good, scan tool will not communicate with the Transfer case control module. Alldata say check for a code 1,2,or 3, pretty sure...
2006 Hummer H3 3.5L no keyless entry VIN: 5GTDN13616
First H3 Hummer (2006) to come to shop. Complaint was Keyless entry FOB not working or going into setup mode. Customer brought me a used BCM . I read my alldata and it looked straight forward on replacing it and it had the same part number on it . I dusted...

Fixes & Summaries for GM
Fix/Summary Answers
2005 Chevrolet Colorado Z85 LS 3.5L Torque Converter Bolts VIN: 1GCDT13625
Yes the flex plate was the problem. Without having seen the original failed transmission I can only theorize what happened. The flex plate was not warped, the dome of the flexplate was decreased BY 1/4 INCH or so. It was NOT warped, bent, or showing any aberra...
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