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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for March 9, 2008
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Open Help Requests for GM
Help Request Answers
1994 Chevrolet S10 LS 4.3L No Start VIN: 1GCDT19Z0R
Vehicle has no injector pulse width cold. Replaced fuel pump, processor, tbi assembly, and pick up coil. With injectors unplugged has pulse width when plugged back in loses pulse width. Voltaged dropped grounds and power at processor no problem found. Checked ...
1999 Chevrolet K3500 6.5L 1-2 shift VIN: 1GBJC34F08
well it all stated over a mud dabber laying a nest in the trans vent hose and thr trans cooked, well had to replace the trans with a rebuilt and after a week it came back with a trans code of p0759 siliniod b was not working propertly. replaced this and test d...
1996 GMC K2500 Suburban 6.5L No Start, Stall VIN: 1GKGF26F6T
This is my dads truck. While driving he told me truck dies and then restarts.Every time he drops truck off i can't duplicate problem.The truck runs fine untill tonight.I had a mac mentor on it tonight and it died out on me.As soon as it died the engine light w...
1997 GMC C2500 Sierra SL 6.5L No Start, Stall VIN: 1GTGK29FOV
My brother in law just purchased this truck. The problem is it dies while driving and at a idle just like someone turned off the key. Sometimes it will re start sometimes it won’t even try to start. I can drive it for a couple days with no problems and some da...
2003 GMC Envoy XL SLE 5.3L front axle 4x4 lock VIN: 1GLET16SX3
When shifting into 4x4 the lights come on, the front drive shaft turns, but the front axle does not engage. If the actuator is removed and the lock up is pushed in with a tool, there is no forward engagment, but it seems to engage in reverse. Any ideas?
2002 Pontiac Grand Prix SE 3.8L Pulley Noise
This Grand Prix came in with bearing type noise inside the cab at idle (in or out of gear). When the car is throttled rapidly the noise goes away for about a second. We tried to locate the source under the hood but could'nt realy tell what was causing it. We p...
1997 Saturn SL2 1.9L No start VIN: 1G8ZK5275V
Saturn runs fine until at operating temperature then starts to sputter and dies. Will not restart untill cooled off. At time of No start confirmed no tach signal and show a cam sensor code and an egr code which i have also been fighting with. Is it safe to say...

Fixes & Summaries for GM
Fix/Summary Answers
2003 Pontiac Grand Am SE 3.4L fluid level VIN: 1G2NF52E03
Thanks for the help. I wish they still had dip sticks.
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