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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for February 28, 2019
International Automotive Technicians' Network (iATN) - Members Only
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Open Help Requests for GM
Help Request Answers
1999 Buick Riviera 3.8L No Start VIN: 1G4GD2217X
This vehicle was purchased with minimal history. The person who sold this vehicle stated that the vehicle has sat since September and then driven from Salt Lake City UT to St. George UT. Vehicle was purchased from St. George UT and then driven to Albuquerq... Trouble codes: P0336 (Crankshaft Position Sensor Range/Performance)
2003 Chevrolet Silverado 2500 6.0L Intake valves VIN: 1GCGK29U33
Vehicle came in with a dead misfire. Traced the problem to an intake valve hanging open on cylinder 2. Removed cylinder head and found a tupliped intake valve. You can actually see the top of the valve stem sitting higher than the other valves. It was so t...
2003 Chevrolet Silverado 1500 4.8L fuel gauge VIN: 1GCEK19V13
Good evening This is my personal truck the fuel gauge fluctuates then sometimes it goes to e so the low fuel light comes on then it might go for a day or two and be fine then start acting up again,I checked the ground strap on the fill pipe and wiring at t...
2008 Chevrolet Equinox LTZ 3.4L Unknown VIN: 2CNDL33FX8
thank in advance. i have abrakes stickinhg and dragging about 15-20 min drive they will drag, when vaccum line to booster is removed it the brakes will release, same problem with the new booster
2016 Chevrolet Corvette Z06 6.2L differential VIN: 1G1YR2D62G
noise is really bad when cold in tight turns expecially backing up dealer techs in area have not sen this condition

Fixes & Summaries for GM
Fix/Summary Answers
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