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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for July 7, 2014
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Open Help Requests for GM
Help Request Answers
2007 Buick Rendezvous CXL 3.5L Steering VIN: 3G5DA03L07
Noise like scraping noise when turning right to lock, does it even without belt and only to the right. Help
2010 Buick LaCrosse CXL 3.0L Starting VIN: 1G4GC5EG0A
Car will randomly not start-"remote not found" shows on dic-owner says it does it with either remote.Owner also states that brake pedal is hard to push when this occurs-he says if the pedal feels hard when he pushes it the "remote not found" message comes up a...
2004 Cadillac Seville SLS 4.6L No Start, Electrical VIN: 1G6KS54Y14
We have a NO START condition here))) NO COMMUNICATION WITH ANY MODULE)))SECURITY LIGHT comes on and goes OUT after several seconds. Dash lights up and fuses are good. PWR windows and PWR locks inop. Radio inop. PRND321 has "D" highlighted. 2.6 volts on #6 and ...
1998 Chevrolet K3500 Cheyenne 6.5L Forward gear VIN: 1GCHK34FXW
The vehicle lost forward gear with the original trans. A used transmission was installed and it worked ok for a few weeks then lost forward gear again. We installed another lower mileage used transmission and it shifts ok but we want to make sure that there is...
2000 Chevrolet Corvette 5.7L alternator VIN: 1G1YY32G7Y
I've got this supercharged corvette that keeps setting a P1637 DTC. I replaced the alternator but the pcm keeps setting a P1637. I had to grind the alternator to make clearance for the valve cover and I'm not sure if I ground too much and damaged the part or i...
2008 Chevrolet Tahoe Hybrid 6.0L Ecm Tdm VIN: 1GNFC13598
Hello EVERYONE need GM gurus or HYBRID ,locksmiths help!!! PLEASE... I need more help wit this truck .I have a previous help request open! Only code is in the ECM p0633 1 key is programmed shows data shows crank data also.It wont start... It will start wit...
2010 Chevrolet Equinox LTZ 3.0L Misfire VIN: 2CNFLGEY1A
I have this 2010 Equinox LTZ with a 3.0L Direct Injected Engine. I have a dead cylinder on #2. I have removed the intake plenum and disconnected the fuel injectors (electrically). I have Cylinder #2 fuel injector sticking open. I have eliminated everything bes... Trouble codes: P00C6, P0300
1993 GMC C7000 Topkick C7H042 6.6L Starter VIN: 1GDM7H1J0P
This truck came in after the customer said they shut it off for a few hours went back to start it and no crank. We can trigger the start relay on the fire wall and it will crank. Traced the starter relay trigger wire back to an engine alarm saftey moudle by dr...
2007 GMC Yukon XL 1500 Denali 6.2L liquid line VIN: 1GKFK66857
customer has owned this vehicle since new with no adverse problems in ac system till about 6 months ago while on trip out of state high side line from compressor to condenser cracked 2 inches from compressor at factory bend. He went to a shop in Nevada and had...

Fixes & Summaries for GM
Fix/Summary Answers
2001 Cadillac Seville STS 4.6L Cooling Systems VIN: 1G6KY54941
Ended up being air in the system. I let the car sit over night and that allowed the system to bleed out for me. Thanks for all the info guys.
2003 Chevrolet S10 4.3L Master Cyl VIN: 1GCDT19XX3
Thanks for all your help, tried all the processes that all of you have offered. It ended up being the ABS valve body. put it on and it works great. Thanks again Todd
2007 Saturn Outlook XE 3.6L The front passenger's power window is inop VIN: 5GZER13767
Thanks for all of the suggestions. the problem turned out to be a bad driver's side switch. I replaced it and all started again.
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