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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for July 3, 2004
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Open Help Requests for GM
Help Request Answers
1990 Chevrolet G20 Chevy Van 5.0L Fuel VIN: 2GCEG25H7L
1990 chevy G20 305 van. I go to start it when it is cold and it starts for a few seconds then dies if i keep trying for like 20 min it stays started and runs fine when its hot. Things i checked. Spark ok fuel filter new tryed a new emc F/pressure, fuel trim n...
1998 Chevrolet Camaro 3.8L Hesitation VIN: 2G1FP22K4W
I am hoping that somebody out there has seen this before. I have a 1998 Chevy Camaro with a 3.8L vin K that has a pretty bad tip-in hesitation that goes away when the engine reaches operating temp. It also doesnt seem to be apparent when the engine is cold and...
2003 Chevrolet Silverado 1500 SS 6.0L No Start VIN: 2GCEK19N83
we recently installed a supercharger on this truck. the supercharger kit come with a new fuel regulator system, new air induction system and a programmer. when we tried to install the programmer into the pcm, it never would complete it's upload. display screen...
1999 Pontiac Grand Prix SE 3.8L MIL Lamp on VIN: 1G2WJ52K4X
This car has a P0300 code. No problems are felt from the seat or looking at the motor. The ignition module has been replaced. With the Tech 2 and using the Misfire graphic cyl 3 & 6 are causing the problem. I did a power balance and all 6 dropped roughly the s... Trouble codes: P0300 (Random Misfire)
1992 Saturn SL1 1.9L Idles too high VIN: 1G8ZH5497N
We've got a SL1 that consistently idles about 2000 rpm. Code 74 (CTS problem) was stored in PCM. Scanner showed fully warm engine temp of 103 degrees. Unplugging the CTS results in scanner reading of -58. Replacement CTS reads same as original-ohm readings on ...

Fixes & Summaries for GM
Fix/Summary Answers
1994 Chevrolet Lumina 3.1L MIL Lamp on VIN: 2G1WL54T4R
thanks for all the helpful suggestions. i am waiting for the customer to bring the car back so i can complete the repairs. Trouble codes: 32 (egr flow).
2003 Chevrolet Tahoe LS 4.8L Front end, steering column VIN: 1GNEK13V53
Thank You to everyone who responded! Some of you gave the part number of the 'lube kit' required for the repair (part #[...], $14.00) it consists of instructions, lubricant in a dispenser and an expandable plug to allow you to force the lubricant into the s...
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