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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for October 24, 2010
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Open Help Requests for GM
Help Request Answers
1995 GMC K2500 Sierra SL 5.7L Hesitation VIN: 1GTK2ZE500
Hi all, this truck is bogging at partial to wide open throttle, and I mean no power whatso ever as if we had a really bad MAF sensor (i know this truck doesn't have MAF, this is just an example). Vehicle does have an exhaust leak at the manifolds, but does not...
1999 GMC Sierra 1500 SLE 5.3L ABS, PB Light On VIN: 2GTEC19T1X
This is a 2WD truck. What usually needs repairing when you have the lights for ABS and parking brake lit? Thank you technicians for the jobs you do and the time you give to help your fellows in the trade. iATN is great!
2007 Saturn Ion-2 2.2L slaze cyl VIN: 1G8AZ55F57
Having trouble getting all the air out of system after slave cyl replacement.Clutch grabs very close to the floor.Have also replaced master cyl.Disc is fine

Fixes & Summaries for GM
Fix/Summary Answers
2004 GMC Yukon Denali 6.0L engine VIN: 1GKEK63U04
Thank you to all that took the time to try and help. The oil pressure was 42 psi at idle. We changed the oil again and cut the filter open. There was a powder like substance inside that packs like molding compound. We're starting to think that maybe the last o...
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