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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for November 19, 2006
International Automotive Technicians' Network (iATN) - Members Only
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for GM
Help Request Answers
1989 Chevrolet S10 2.5L No Start VIN: 1GCBS14E2K
Hello This truck came to us with a no start- no injector pulse condition. We have spark and we have power to the red injecor wire but have no ground impulse from ECM. Customer was a former mechanic and has already replaced pickup coil, module and ECM. We check...
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1999 Oldsmobile Bravada 4.3L diff VIN: W0X2715495
hi all 99 olds bravada with slip diff when you reverst with the wheele turn the vehicle vibrate with the strate ok i chahge the diff same prablem theck the engine mount one was broken change it same trouble.i would like some advice on this thank you all.
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2001 Pontiac Firebird 3.8L engine VIN: 2G2FS32K51
Looking for some Firebird/Camaro regulars out there. I have this leaker to work on and hope someone has run in to this before. (3.8 V-6 that is not the driest engine GM has ever designed) Car came in with a petty good oil leak at the rear of the oil pan/rear...
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Fixes & Summaries for GM
Fix/Summary Answers
1997 Chevrolet Blazer 4.3L Cuts out, Stall VIN: 1GKDT12WXV
Well this ones fixed. It ended up being the wire between the alt. and the junction box. Power goes from the alternator B+ terminal through a fusable link then to a junction box where it splits off to 6 B+ feed curcuits. I found it by putting channel 1 of my mo...
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2001 Pontiac Bonneville SE 3.8L Misfire VIN: 1G2HX54K32
The other day was cold and the car was having hard time starting, felt a dead miss when it did start. I checked # 5 cylinders for spark and was missing at times. Wave form for 18x didn't look good when running rough. I Checked Wiring from crank &cam sensor to ... Trouble codes: P0300 (Multi miss).
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