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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for November 6, 2017
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Open Help Requests for GM
Help Request Answers
2007 Cadillac Escalade 6.2L running board motor VIN: 3GYFK62857
Customer came in with a passenger running board motor not working, when it does work it sounds like it is eating gravel. Ordered a new motor from cadillac. Part #[...]. Tried to install new part and it will not fit. The motor head is slightly different. It ...
2011 Cadillac SRX Luxury 3.0L Poor Idle Quality, Cuts out, Stall VIN: 3GYFNDEY1B
Vehicle stalls on cold start intermittently. Has never acted up on us by stalling, but has on our transmission shop once. They thought TCC solenoid and replaced, but still doing same thing. No codes present. Was back at Cadillac dealer and they couldn't anythi...
2013 Chevrolet Cruze LT 1.4L Climate contol panel VIN: 1G1PE5SB3D
This is rebuilt salvage car that was mainly hit in the left front near the fuse box. Runs and drives fine with no warning lights or check engine light on. The three issues are the climate control panel is inop. No indicator lights are on, but as soon as the en...
2000 GMC Sierra 2500 SL 6.0L Poor Idle Quality VIN: 1GTFC29U6Y
Long time listener first time caller. Truck came in with cel and poor idle. Found lean codes for both banks. Fuel trims at idle LT at 25 ST at 50. Increase in throttle brings fuel trims back close to normal. Smoked the intake through fuel regulator hose. Only ... Trouble codes: P0171 (Lean bank 1), P0174 (Lean bank 2)

Fixes & Summaries for GM
Fix/Summary Answers
2003 Buick Rendezvous CX 3.4L AWD light VIN: 3G5DB03E73
First thanks to all the replies. We tested solenoid on rear diff and found it defective.Also needs fluid change.Once Customer seen the price tag on the solenoid . She decided to take it back to where she bought it. This is a great web site Thanks again.
2013 Chevrolet Sonic LT 1.8L timing belt VIN: 1G1JC6SH3D
Thanks again. I felt that the timing tools would be important to have when watching a few videos of other people doing this job without the tools. Specifically the cams going in opposite directions when the belt was removed convinced me (along with all of you...
2015 GMC Yukon XL Denali 6.2L Ride Control VIN: 1GKS2JKJ0F
Thanks to all for your help. The solution to this problem ended up being quite simple. After having the vehicle in the shop for a day and not finding a culprit, the customer could not leave it with me and picked it up. He said he would bring it back in a week ...
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