× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for March 14, 2015
International Automotive Technicians' Network (iATN) - Members Only
(Also Available: All, Asian, Chrysler, European, Ford, GM.)
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Open Help Requests for GM
Help Request Answers
2005 Buick Terraza CXL 3.5L Abs,Trac Control VIN: 5GADV33L95
C0036, C0035, C0040, C0050, C0281,C0253. OK upon driving I was watching PIDS and found ABS controller is seeing a vehicle speed much faster than car is operating, like 120mph while wheels are at like 40 mph. Has anyone seen anything like this before, customer ...
2008 Chevrolet Tahoe LTZ 5.3L Mechanical VIN: 1GNFK13028
This is my question we put the motor in no problems start it up runs great for about 2 minutes then all of a sudden this horrible noise from the top end and starter to misfire this engine came compete with spark plus to oil filter and the oil pressure fine and...

Fixes & Summaries for GM
Fix/Summary Answers
2006 Cadillac CTS 2.8L MIL Lamp on VIN: 1G6DM57T46
Ok fellas I installed new oxygen sensors from dealer, I confirmed it by re installing the original sensors (upstream only), & it took care of the problem,the problem is fixed, the denso sensors were not good enough for this caddi, thank you all for your quick ... Trouble codes: P2231, P2234.
2006 Chevrolet HHR LT 2.4L guages VIN: 3GNDA23P16
Once again IATN and the brotherhood of mechanics have come through for me! I wanted to thank you all for the ideas and perspective you have offered. the vehicle has not come back and the customer says they have had no further problems but did give me a little ...
1991 Pontiac Firebird 3.1L No Start VIN: 1G2FS23T4M
Thank you, thank you, thank you for leading me in the right direction. I had already unplugged one injector at a time because I had a newer 3.1 with a shorted injector about 6 months ago. It never dawned on my that it would have 2 bad injectors. I didn't resis...
Prev (Also Available: All, Asian, Chrysler, European, Ford, GM.) Next