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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for June 7, 2013
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Open Help Requests for GM
Help Request Answers
2005 Chevrolet Tahoe LS 5.3L battery VIN: 1GNEC13TX5
Need some help from Chevy gurus out there; this Tahoe has an intermittent battery drain overnight. What makes it really hard to diagnose is the fact that measuring the draw; it goes down to 16 ma (which would not indicate a problem); but it looks like at some ...
1999 Oldsmobile Bravada 4.3L fuel injection VIN: 1GHDT13W7X
Hello IATN family. customer came to me and stated that after a two hour time period his truck would not start properly, it just cranked and cranked and finally would catch. we checked for spark, good, tested for fuel pressure, had 55 pounds and holding. so we ...
2003 Pontiac Montana 3.4L propeller shaft
Greetings everyone, I have a 2003 pontiac Montana van AWD with a distinct clunk while shifting from drive to reverse or reverse to drive. The noise can be heard and felt in the torque tube or rear differential extension housing. My question is, when I removed ...
2001 Saturn SC2 1.9L engine VIN: 1G8ZY12711
Car came in first time burning 2 qts oil every 800 miles. We put in a new rebuilt engine from a rebuilder, this one started burning oil right from the start. The rebuild company sent us a different engine it started out ok but after a couple of months it start...

Fixes & Summaries for GM
Fix/Summary Answers
2005 Cadillac SRX 4.6L Cooling Systems VIN: 1GYEE63A85
sorry guys i didnt end up fi ing this one. the customer which was a other shop said there wAs just air in the system.. thanks for the help
1997 Chevrolet Lumina 3.1L Ignition Switch VIN: 2G1WL52M5V
Most pointed at the ignition switch which is what fixed it. Thanks to all who replied.
2000 Chevrolet C2500 5.7L No Start VIN: 1GCGC24R1Y
The fuel pressure is 62, i did replace the injector body with the poppetless upgrade, this truck does not have the resistor key it works by timing the return action of the lock cylinder from start to run, the tp sensor is showing closed throttle and the chevy ...
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