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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for September 7, 2008
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Open Help Requests for GM
Help Request Answers
1999 Cadillac Seville SLS 4.6L overheating VIN: 1G6KS54Y8X
Hello, everybody techs. outthere. I am annoying you with this help request because I am against the wall with this car. It came with an overheating problem. We confirmed the condition; when temp. gauge gets to the midle, the fans engage in low speed, when the ...
1993 Chevrolet Astro 4.3L Poor Idle Quality, Surge, Misfire, MIL Lamp on
I built this old jeep and used the engine out of a wrecked 1993 Astro van. I used a Painless wiring harness and the ecm, prom, and mem-cal chip that they recommended. The problem that I am having is as soon as it drops into closed loop, it starts to run very l... Trouble codes: 44 (Lean Exhaust)

Fixes & Summaries for GM
Fix/Summary Answers
1989 Chevrolet Corvette 5.7L cooent level sensor VIN: 1G1YY2181K
Thanks to all that replied. It turned out to be an air pocket. All I did was take the RPMs up to 2000 and fill with coolant. I did this 5 times and the light finally went off. Thanks again to all that replied.
1996 Chevrolet S10 LS 4.3L Misfire, MIL Lamp on VIN: 1GCCS19X7T
pulled distributor from the best running position. elongated the hold down hole to give me a couple of degrees of adjustment turned to full advance and light went out. Trouble codes: P0300.
1998 Chevrolet Blazer 4.3L trans component slipping VIN: 1GNCT18W0W
i received several replies on repairing valve body and also issues with the torque converter-customer lives four hours away and we decided because of the mileage and winter being close that we replaced the trans with a rebuild-thank you for the help
2002 Chevrolet Trailblazer LS 4.2L Odometer,PRND indc and idle variation VIN: 1GNDT13592
Well thank you very much for your time to respond. I removed the throtle body and cleaned 100%. Disconnected battery for 30 mins. restarted and drove through a good drive period of time. All is well. I could have bet $ on a bad A/C compressor. DON [...] be fooled ....
2003 Saturn L300 3.0L No Start VIN: 1G8JW54R73
Well this one got sent to the Saturn dealer. no one else in town would touch it. The customer called a couple of days ago what she said from her discription sounded like the computer was replaced also had to take back was not running right and they replaced... Trouble codes: P0489, P0638, P0560, P2101, P0700.
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