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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for April 9, 2011
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Open Help Requests for GM
Help Request Answers
2001 Buick Regal GS 3.8L Stall VIN: 2G4WB55K51
This car starts and runs fine when cold but when its warm it will start up and run couple seconds and the idle drops and it stalls It is not a theft problem. The fuel pressure is ok no vacuum leaks and no codes. there is no gas in the fuel pressure regulator a...
1995 Pontiac Sunfire GT 2.3L Alternator VIN: 1G2JB1241S
Hi everyone. I need help on this one. The red battery is showing on the insterment panel. I put on a reman alternator and a known good battery. Same problem. If I check voltage at the alternator out put terminal with engine running or not, I have no voltage at...
1998 Pontiac Grand Prix GTP 3.8L No Start VIN: 1G2WP1215W
problem started immediately after changeing the nose cone on the supercharger. was replace as bearing was noisy. After road test vehicle would turn over but not start. Put scan tool on. no codes. Noted no injector pulse. rpm good. no 3x reading 18x ok. battery...
2001 Saturn SL1 1.9L Calipers VIN: 1G8ZH528X1

Fixes & Summaries for GM
Fix/Summary Answers
2002 Buick LeSabre Custom 3.8L No Start, Stall VIN: 1G4HP54K22
Good morning to all This car is fixed I checked all the antitheft issues and they all checked ok.Thanks to Bryan [...] he hit it right on the head,it was the maf sensor.I removed the maf sensor and cleaned it reinstalled it same problem.So I took Bryans advice ... Trouble codes: P0101.
2003 Saturn Vue 3.0L engine VIN: 5GZCZ63B43
Issue ended up being that a small rock was found in the timing belt area and the timing had jumoed. By the time we found the issue, we found bent valves. Waiting on customer to fix. They declined the timing belt componets and brought their own timing belt. We ...
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