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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for August 24, 2008
International Automotive Technicians' Network (iATN) - Members Only
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Open Help Requests for GM
Help Request Answers
1987 Buick Regal GNX 3.8L 1-2 shift VIN: 1G4GJ1177H
Need some help this my own car I dropped pan to change tcc solenoid due to not releasing also changed filter I put in mobil 1 synthetic simple ha driving car home motor reved to 6500 on 1-2 shift 2-3 shift perfect 3-4 perfect lock is working normal! I droped p...

Fixes & Summaries for GM
Fix/Summary Answers
1948 Buick Roadmaster 248CID transmission
I received 14 replies and the filler turned out to be under the passenger side carpet . There I was able to remove a cover to reveal a filler cap that resembled a P/S cap of the same type as G.M. used for their P/S pumps on the cars from the 60's , 70's and 80...
2000 Buick Regal GS 3.8L starting VIN: 2G4WF5511Y
We replace the battery check the wiring and we donít find any problem. I called the customer yesterday and he tells me that the vehicle is running ok. I think that the wiring could have an intermittent situation but I donít find the problem. The engine supp...
1990 Chevrolet C1500 Cheyenne 5.7L delayed engagement VIN: 1GCDC14K8L
I wish I had fixed this truck by now, but I'm a little short on time and money at the moment. Many people said dont try to build it yourself, while about as many said go for it but be careful. I am leaning towards the latter because I'm pretty capable and I li...
1992 Chevrolet Lumina 3.1L Stall VIN: 2G1W454T9N
First off I want to thank everyone for their input. A couple of things I want to point out is first, I was calling the crankshaft position sensor wrong, I was calling it the CPS and it is called the CKP. Also, I forgot to mention that I had thought of shorted ...
2001 Chevrolet Suburban 1500 5.3L MIL Lamp on VIN: 3GNFK16T61
I ended up putting smoke in the exhaust and found alot of holes in my welding, on top of pipe, hard to get at, sealed it up and sensor went back to normal, thanks for all the ideas.IATN ROCKS Trouble codes: P0137.
1997 Pontiac Grand Am SE 3.1L compressor coil/diode VIN: 1G2NE52M8V
i am assuming this vehicle is fixed after replacing the a/c compressor diode. the customer drives by my shop every day and beeps the horn and waves so i can only assume he is happy. thanks to all who replied on this nightmare vehicle, nd hopefully none of you ...
2000 Pontiac Grand Am GT 3.4L MIL Lamp on VIN: 1G2NW12E0Y
Found broken wiring in cmp sensor harness, replaced the cmp sensor and code or mil light has not returned, thanks for the responses, and quick help.
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