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Prev Professional Automotive Repair Technical Discussions for November 21, 2010
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Open Help Requests for GM
Help Request Answers
1996 Chevrolet Corsica 2.2L Misfire VIN: 1G1LD5547T
I need help i have this it had sat for a long time before i got it i was on my way home for work an it poped a po300 code i gotit down to a po302 number 2 i replaced wires plugs an checked coils plug has good spark an no has no vacum leaks an fuel is if an one... Trouble codes: P0301

Fixes & Summaries for GM
Fix/Summary Answers
1999 Chevrolet Blazer 4.3L transmission VIN: 1GNCT18WOX
Thank you to all who replied! Further inspection of the transmission/transfer revealed recent fluid change that masked signs of internal damage. Transmission was overhauled by local vendor and after instalation the transfer shifting assembly was replaced, whic...
2001 Chevrolet Silverado 1500 4.8L Misfire VIN: 1GCEK19V71
I have to close this because the customer never returned. There were MANY replies to help me. I never looked at transmission data to see if the convertor or anything in the transmission was acting up tp give the impression the truck was missing. I dind't ment...
1995 GMC K2500 Sierra SLE 6.5L Blower Operation VIN: 1GTGK29F9S
I took the advice of David and ran a jumper to the brown wire and the heater worked like a champ. All blower speeds were functional. I replaced the ignition switch that both Joe and David suggested and all is good. Thanks again for the assistance.
2002 GMC Sierra Denali 6.0L Seal VIN: 1GKFK66U92
Well I put in a GM seal and 2 weeks later it started leaking again. I took a fluid sample and saw that there was shiny particles in the oil. I told the customer of the issue but he is reluctant to fix it at this time. The only thing I can figure is the fluid ...
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