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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for August 7, 2011
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Open Help Requests for GM
Help Request Answers
1995 Buick Roadmaster 5.7L No Start VIN: 1G4BT52P3S
My son is stuck on the way back to NYC with this buick and has an electrical issue. He needs to get back to work Tomorrow Am He's in Clarion PA. Can anyone offer assistance!!! He's got some kind of electrical malfunction! Call me I'm in Florida...My number is ...
1998 Cadillac Seville STS 4.6L head gaskets VIN: 1G6KY5499W
Hi IATN My Dads Cadi needs head gaskets has anyone done these without pulling the motor, looks tight but no worse than a subaru. am doing it at home so it would be nicer in the car . Thanks, can it be done?
1999 Chevrolet Tracker 1.6L Poor Idle Quality, Stall, Misfire, MIL Lamp on, Runs Rough VIN: 2CNBJ186XX
Engine runs rough, misfire feel, check engine light starts flashing almost immediately with code P0300- multiple cylinder misfire. Engine seems unable to burn fuel completely, because spark plugs gas foul and has a rich exhaust smell. Went 'round and 'round to... Trouble codes: P0300 (Multiple Cylinder Missfire)
1979 GMC C3500 Sierra Classic 7.4L Stall VIN: TCS3492532
Truck starts and runs great the truck sits for long periods of time. as soon as it gets a little hot won't idle have to power brake to keep running or will stall. fuel psi 7 to 8 fuel new. Have tested coil, and pick up coil when cold not when hot? truck has al...
1996 Pontiac Firebird Trans Am 5.7L Hesitation, Misfire VIN: 2G2FV22P4T
All right, Hoping im just lost here, The car has a 383 stroker just had the tune done (Very good tuner)(car ran like sh#$ before tune) now runs and idies great the problem im having is a misfire and stumble in 3,4,5 gear under hard accel, Ive changed the opti,...

Fixes & Summaries for GM
Fix/Summary Answers
2004 Chevrolet Suburban 1500 LS 5.3L Trans temp guage VIN: 3GNFK16T84
So I'm going to just install a quality afftermarket guage on the A piller. Thanks to all for the great answers. The whole "cluster" would have to be totaly replaced. Not just the guage inside. Then I would have to do a download to the BCM.. I'm told the ...
1988 Oldsmobile Toronado 3.8L Instruments/AC System VIN: 1G3EZ11C8J
After testing all the wires and sensors, the ECM did turn out to be faulty. Big thanks to Scott and Curtis for your help.
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