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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for July 20, 2014
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Open Help Requests for GM
Help Request Answers
1996 Chevrolet Tahoe LS 5.7L Rear Diff VIN: 1GNEK13R9T
Installing a new truetrac rear diff with new 3:73 Ring & Pinion, bearings, etc. . The gear mesh pattern is what I'm questioning. Looking for opinions on if I need to adjust it more.. I can't find a way to attach pictures so if there are any guys that special...
2001 Chevrolet Impala 3.4L Gauges, compressor
Hi guys Have not gotten this car back in yet but my boss just told me today that it has no A/C again and the gauges are not working right. the temp gauge doesn't move and the spedo is fluctuating like its the tack. We replace the bcm last week because the co...

Fixes & Summaries for GM
Fix/Summary Answers
1994 Chevrolet C1500 Cheyenne 4.3L ignition VIN: 2GCEC19ZXR
Thank you to all that took the time to help me on this old truck.I change a number of stuff on this truck I install a rebuilt steering colum new distributor oil pressure switch but the problem was wireing at pump customer has a mechanic on the ranch that insta...
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