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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for April 18, 2009
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Open Help Requests for GM
Help Request Answers
1992 Buick Skylark Gran Sport 3.3L prndl fuse/cluster VIN: 1G4NM54N3N
The PRNDL (20A) fuse blows but only in drive or reverse. Park or neutral won't pop the fuse. The cluster also goes dead as a result of the fuse blowing. The ignition switch needed to be changed because it would turn itself off due to something going crazy insi...
2001 Buick Regal LS 3.8L ignition cyl/key VIN: 2G4WB55K11
The key (1/2 the time) will not turn all the way off. Wiggle the steering wheel to no avail. It will turn all the way off or it won't
2005 Cadillac SRX 3.6L Fuel gauge VIN: 1GYEE63795
Problem is fuel gauge will drop to zero and info system, sometimes, will not hold statistics and sometimes cannot be read because of orange lines across screen. Sometimes the stats will reset. Will happen at random and will correct itself just as fast. Dealer ...
1992 Chevrolet Camaro RS 3.1L engine races VIN: 1G1FP23T1N
First Id like to thank anyone that can help. Customer states that the vehicle races unless their foot is on the brake. The problem is intermittent. On test drive confirmed the concern. The car will pop off the rev limiter unless your foot is on the brake, if i...
1997 GMC Sonoma SLE 4.3L No Start VIN: 1GTCS19W1V
Hi everybody, i have this GMC pickup with no start problem, the owner stated that he was driving it and stoped suddenly and refused to start, towed to my shop,i scanned on my scanner no faults, i checked for fuel pressure is 20 psi, removed the tank and instal...

Fixes & Summaries for GM
Fix/Summary Answers
1991 Buick Park Avenue 3.8L clutch VIN: 1G4CU53LOM
Thanks for the help. I haven't had time to fix this yet. (Who has time to work on their own?) But I did learn that the clutch can be replaced in the car, and I will give it a try when I get time. Thanks again. Deck
2003 Cadillac CTS 3.2L Misfire, MIL Lamp on VIN: 1G6DM57N93
My sincere Thanks to Dan,Cecil,Kenneth,and Eric for their responces. The Vehicle is fixed and out the door. After posting it was quiting time so I left work and pondered the situation over and thought about other things I could check so the next morning I went... Trouble codes: P0300, P0301, P0303, P0305.
1999 Chevrolet Blazer 4.3L Cuts out VIN: 1GNDT13WXX
This is fixed ...and I must say that by all common thoughts of fuel pump...it was,!!! I am confused as to why the pump that was older drew less amperage than the new on. On ac 3 phase motors the condition of the motot is determined by the elevated ampera...
1994 Pontiac Grand Am SE 2.3L Misfire VIN: 1G2NE1534R
Thanks to all who replied, after replacing two injectors and the pcm, the final problem ended up being the coil bridge/cover.
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