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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for August 20, 2006
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Open Help Requests for GM
Help Request Answers
1997 Chevrolet P30 6.5L Oil Pressure VIN: 1GBKP32Y5V
I have this truck that has had the bearings and oil pump replaced at another shop but still has low oil pressure about 30 at cold start and when warm about 25 at rpm and 0 at idle. I have not yet checked anything but the pressure with a mechanical guage. Is th...
1998 Chevrolet Cavalier LS 2.2L battery light on VIN: 1G1JF5247W
Hello. I have alt not charging with battery light on.Battery was replaced by customer before bringing into shop. Voltage drop across main battery terminal to alt is 0.02V.I have nothing on both wires into alt harness. (no voltage or ground koeo or koer,harness...
1993 Saturn SC2 1.9L cooling system VIN: 1EWC232123
Techs, Customer complaint about overheating. Connected Solus scaner, could not find ect pid. There is a coolant pid. The problem is the coolant pid doesnt display temperture (numeric), it show alpha (letters). Makes difficult to diagnose. Check cooling fans. G...

Fixes & Summaries for GM
Fix/Summary Answers
1999 Buick Century Custom 3.1L Noise VIN: 2G4WS52M4X
Thanks guys, the problem is the passenger side lower engine mount. Thanks again for taking the time to help me out. This one took me for a little ride because it wasn't making a typical engine mount noise.
1988 Chevrolet C3500 Cheyenne 7.4L prom VIN: 1GBCHR34N4
Thanks for the quick reply. As most said that the little chip in the ECM was for backup or limp mode, to get the truck home or off the road. And most also stated that if the truck runs good, leave it. And that is what I will do.
2001 Chevrolet Cavalier LS 2.2L Brake light fuse VIN: 1G1JF52461
Well, it's been a good while and the Cavalier hasn't come back. I think it's safe to call it fixed. The exposed wire under the right door pillar/ seat was causing my issues the whole time and all my testing eventually burned up the turn signal switch again and...
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