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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for July 28, 2012
International Automotive Technicians' Network (iATN) - Members Only
(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for GM
Help Request Answers
2004 Buick LeSabre Limited 3.8L Poor Idle Quality, Cuts out, Stall VIN: 1G4HR54K34
Hello all, this car came in originally with a complaint of not start and stall. I get in the car and I am able to power brake it into the garage but runs terribly, wouldn't take gas. Throw the scanner on it check for codes, had the p0101 MAF code. Looking at d... Trouble codes: P0101, B1327
1995 Chevrolet Monte Carlo Z34 3.4L engine VIN: 2G1WX12XXS
vehicle won,t start when normal hot, not even crank normally, but when it get colder it starts and cranks normal

Fixes & Summaries for GM
Fix/Summary Answers
2002 Chevrolet Blazer LS 4.3L internal VIN: 1GNDT13W62
Sorry for the delay in closing. customer oppted not to go further with tear down bought used engine.been having a run on these latly (everything goes in threes right).engine replaced with a very low milage unit customer has had back 2 weeks no problems.thanks ...
2003 Chevrolet Avalanche 1500 North Face 5.3L Compressor VIN: 3GNEK13T03
Thank you to all that replied. The truck didn't come back and I learned today that the customer is going on vacation for 3 weeks. So I'm closing this request without any further info or work. But when it does come back in I have a lot of useful info to tackle ...
1997 GMC K2500 Sierra SL 6.5L boost VIN: 1GTGK29F7V
found a few issues. The cat is about half pluged. unhooked the exaust from turbo and worked better. The vacuum line to the wastegate, was half pluged would let slight vac threw but was pluged when blew threw it. we are gunna get the cat replaced and im still w...
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