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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for November 22, 2017
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Open Help Requests for GM
Help Request Answers
1991 Chevrolet Corvette 5.7L Misfire VIN: 1G1YY238XM
Not familiar with these cars. It belongs to a customer's grandson. Car came in for reported overheating. We replaced a blown upper hose, expansion tank cap and cleared a bunch of crud from in front of the radiator. Drove the car and it does overheat at fre...
2005 Chevrolet Silverado 2500 HD 6.6L trans shift VIN: 1GCHK23285
This vehicle came in, customer stated it would not go into gear. We connected Tech 2 and found a DTC P0562. We have driven this vehicle several trips, we have had two times the PRNDL indicator will go out. Suspect ignition circuit, but we have monitored it...
2002 Pontiac Bonneville SSEi 3.8L Check Gas Cap VIN: 1G2HZ54132
This Car came in first with a P0449-EVAP system vent control code and

Fixes & Summaries for GM
Fix/Summary Answers
2010 Buick Enclave CXL 3.6L Misfire VIN: 5GALVBED6A
Thanks for the help. What we did was a BG induction service to get the carbon off and a can of 44K. I suspect we had a sticking injector causing the P0089. I just called to check on it and she said it was driving like itself again. I should have paid a little ... Trouble codes: P0089 (Fuel Pressure Regulator Performance), P0089 (Fuel Pressure Regulator Performance), P0089 (Fuel Pressure Regulator Performance).
2013 Cadillac XTS Livery 3.6L transmission VIN: 2G61W5S3XD
Thanks for the help with the cadillac The car has been in service so I have only been able to drive and look at a little at a time but I did find that if it is driven in manual the issue is gone. That kicks out the tcc. Do to the number of miles and how fast...
2005 Saturn Vue 2.2L cv shaft carrier bearing VIN: 5GZCZ23D55
well, what I have figured out is that oem cats is a pirate website. I talked to jake Sweeney Chevrolet in Cincinnati. The parts man there informed me that that website will show that their dealership always has the part in stock. Don't waste your time. scam. I...
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