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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for January 19, 2008
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Open Help Requests for GM
Help Request Answers
1990 Buick Reatta 3.8L Blower and vents VIN: 1G4EC13C8L
I replaced the blower motor and controller module on this Reatta last week. The blower motor was smoking intermittently and whisps of smoke would come out of the dash vents accompanied by an electrical burning smell. I found that about half of the windings in ...
2000 Chevrolet Impala 3.8L Oil Pressure VIN: 22G1WH55K3
Having a problem with the the oil pressure on this 2000 impala 3.8 customer came in with an oil light on and a lot of lifter noise, after checking the oil level (4qts low), it seems the oil is building pressure in the oil filter and pushing the oil filter seal...
1997 GMC Yukon SLE 5.7L Mechanical VIN: 1GKEK13R1V
Has anyone tried with success with replaceing the 5.7 with a 4.3? Is there any exhaust manifolds that will work? or would it be more cost effective to replace with a 5.0? any help or web site would be a great help Thank You
2005 Pontiac Vibe 1.8L MIL Lamp on VIN: 5Y2SL63835
need some help on a 05 vibe keeps setting a po-171 code lean exhaust code turned ligt off came on about two months later, car runs fine scan tool information looks good, checked with smoke machine no vacume leaks,car runs good any help would be great.
2003 Saturn Vue 3.0L electronic steering VIN: 5GZCZ63B33
i have a saturn vue that has electronic power steering.it will work intermittently.i have a snap on modis and it is not capable of communicating directly with the power steering control module.i have checked for bcm codes and found nothing.when the problem occ...

Fixes & Summaries for GM
Fix/Summary Answers
2005 Buick Rendezvous CX 3.4L driver seat heater VIN: 3G5DAO3E85
Dear fellow techs.my customer has not returned to complete diagnoisis. But with the the correct wire color and resistace values the seat heater should be quickly comdemed as several stated the heater grids break inside seat. Thanks again Jerry
1999 Chevrolet Silverado 1500 4.8L Stall VIN: 1GCEK19VXX
Well I was in hopes of posting a fix for this vehicle, the customer had it towed back to Seattle. She promised a call back with the fix, but so far no. We had it less than one week. What I can add is that the security light was not flashing other than when you...
2000 Chevrolet Silverado 1500 5.3L brake lights VIN: 2GCEK19T6X
I found someone had wired into the brake lights at the back of the bed for a brake light on the camper shell and it shorted out and burned up some of the wiring. I should hve known when I saw the added wiring.
1999 Oldsmobile Aurora 4.0L No Start VIN: 1G3GR62C5X
The customer picked the car up.Didnt have time to do much else with this vehicle. Thanks for the help. AJS
2003 Oldsmobile Aurora 4.0L interior lighting VIN: 1G3GS64C03
sorry it took so long to get back to you but the customer is taking the car back under warranty. we ask that they get back to us after the car is fixed. thanks for all your help.
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