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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for April 11, 2004
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
1997 Buick Park Avenue Ultra 3.8L Stall, MIL Lamp on VIN: 1G4CU5213V
Hey,We have another one for the GM fans.Car came in with MIL on with a code P010A (MAF System Performnce )and that about every 100 miles will stall coming off the freeway. We replaced the MAF with a GM Part and sent the car out. About a week later the car came... Trouble codes: P0101 (maf system performance)
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2000 Cadillac Seville SLS 4.6L TCC solenoid VIN: 1G6KS54Y7Y
Customer brought vehicle in with ses light on.Concern of stalling while driving.Tach fluctuating and ses on intermittently.Road test several miles and varified concern.Scanned codes.P0385 crank position "B" circuit.Po741 TCC circuit or stuck off.P1860 manufact...
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1997 Chevrolet Cavalier 2.4L Misfire VIN: 7979851557
I have changed almost everything that I thought would be the problem but that didn't work. COULD I HAVE MORE HELP ON THIS PLEASE if I'm not doing the right thing! Trouble codes: P0300, P0303, P0304
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1990 Pontiac Bonneville SE 3.8L Misfire VIN: 1GZHX51C6L
This vehicle came in with stalling complaint at first I could not make it fail.The second time it came in I caught it missfiring on the center coil only if was hot.if you opened the hood for a few minutes the missfire would go away.Ichecked the secondary ignit...
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Fixes & Summaries for GM
Fix/Summary Answers
1988 Buick Reatta 3.8L abs light VIN: 1G4EC11C8J
The customer did not approve further diagnosis of this problem due to he was selling the car anyway. From the replies and the way the brakes felt when I drove the car, I was leaning towards the accumulator but was not able to test before the customer picked up...
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1988 Buick Skylark Custom 2.5L No Start, Surge, Stall VIN: 1G4NJ14UIJ
I was leaning towards the ckp sensor and half said the same thing the other half said the T.C.C. sol. I told them I would replace the ckp senor and I have not heard from them since I feel like they took it back to the shop they had it at before they towed it t...
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1990 Cadillac DeVille 4.5L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy VIN: 1G6CD5331L
I want to thank every body that response to my help we fix the problem replace the injectors and took the vehicle to a budy's shop to connected to the motor vac we clean out the intake valves, and readjust timing. vehicle is running perfect thank u
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1997 Pontiac Grand Am SE 2.4L timing chain VIN: 1G2NE52T1V
Big thanks to all that replied. Most all where right with not releasing the tensioner correctly. Hope this will help other Techs.When you remove the tensioner push down on the tensioner until you hear it lock in . This where my Service Manual is not real clear...
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