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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for October 12, 2015
International Automotive Technicians' Network (iATN) - Members Only
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for GM
Help Request Answers
2005 Buick Rendezvous Ultra 3.6L No Start VIN: 3G5DB03735
I have replaced the computer on this buick with a used computer with the same service number. This computer came out of a running vehicle. This problem I have never ran into before. I went to flash the computer and can program the vin in but half way through t...
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2001 Cadillac DeVille 4.6L No get up and go! VIN: 1G6KD54YX1
Our customer bought this car from auction. Was there for a reason!! now its at our shop and driving use crazy!! has new maf (twice)fuel pump and filter. New baro, cat good. Car idles great!! just no get up and go! im woking on this currently and will update in...
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2008 Cadillac Escalade ESV 6.2L Misfire #2 Cyl VIN: 1GYFK66828
This is a dead misfire we also checked spark and injector pulse both look good
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2002 Chevrolet Silverado 2500 6.0L Trans VIN: 1GCHK29U82
I Recently Installed This Used Trans. (Old Trans. Had No Reverse). No Movement In Any Gear. It Did At First Move Slightly With Higher RPM's But Doesn't Move At All Now. Had Code P1810. Been Doing Some Tests. TFP Switch Readings All HI. None Change During Shift...
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Fixes & Summaries for GM
Fix/Summary Answers
2004 Chevrolet Monte Carlo SS 3.8L Poor Idle Quality, Surge, Stall VIN: 2G1WZ12144
Thanks for all the replies, tips and suggestions. It turned out to be a partially blocked catalytic converter. The reply I received that suggested the converter made me realize what that sound it was making(which I think I forgot to mention in my original post... Trouble codes: P0300, P0171.
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2005 Chevrolet Silverado 1500 LS 5.3L No Start VIN: 2GCEK13T55
THANKS FOR THE HELP. THE CAMSHAFT SENSOR WAS SHORTED & PULLED THE 12V. REFERENCE VOLTAGE DOWN TO 2.5V. FOR THE CRANKSHAFT SENSOR. REPLACED THE CAM SENSOR & RUNS GOOD. NOT SURE WHY THE CAM SENSOR COULD AFFECT THE CRANK SENSOR REFERENCE VOLTAGE AS THEY ARE NOT O...
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1955 Oldsmobile Super 88 5.3L Brake booster assembly
Customer p/u the vehicle to day . We ordered rebuild kits from Fusick and rebuilted it by ourself.Any thing relate tobrake we had to fix .all were frozee. Thank you for all help. Duc [...]
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2007 Saturn Ion 3 2.2L Tachometer
Still not fix this Saturn Ion , I try every thing different IPC, program BCM , try to program IPC but nothing, So I'm frustrated but I don't want to give up, so I'm closing this one for know ,but soon I find the fix I let you guys know
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