× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for December 18, 2004
International Automotive Technicians' Network (iATN) - Members Only
(Also Available: All, Asian, Chrysler, European, Ford, GM.)
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Open Help Requests for GM
Help Request Answers
1993 Cadillac DeVille 4.9L No Start, Poor Idle Quality, Surge, Cuts out VIN: 1G6CD53B5P
hi every technicals: Car's owner pass a away about 3 months ago/so his son drive it everyday for a short distance until last week the car crank over but not starting,they try to boost it still no go,came to us with the towed truck.Push it inside the shop.Vehi...
1994 Chevrolet Van G10 5.0L no overdrive after rebuild
Customer returned tranny with same complaint as before rebuild.No overdrive and no downshift braking.What is the problem???
2000 Chevrolet Impala 3.4L Gauge Cluster VIN: 2G1WF52E6Y
Hey fellow techs, I had a Malibu towed in, died on the highway. The customer stated that it would crank and not start, but the battery was completely dead when it got here. The batterywas original, did not want to charge at all so I installed a new battery. Th...
2001 Chevrolet Monte Carlo LS 3.4L engine vibration VIN: 2G1WW12EX1
This car has a vibration at approx. 1000 rpm, not terrible but very noticable. It will do it in neutral or drive or reverse. Has no codes and everything on the monitor seems fine while it shakes.I unplugged egr valve and no help and the engine sounds smooth ou...
2000 GMC Jimmy Diamond Edition 4.3L Stall VIN: 1GKDT13W2Y
vehicle runs like a top will be running down the road for 3 hours or for 5 minutes will just die, coast to a stop and it will start right back up, has been tuned ,plugs cap and rotor all delco parts new delco ignition switch. We have not been able to duplicate...

Fixes & Summaries for GM
Fix/Summary Answers
1994 Chevrolet Astro CL 4.3L Charging guage VIN: 1GNDM19W6R
Thanks to all who respond my post. It was the brown wire which has broken inside the connector causing the open circuit. I replaced with new connector and spliced the brown and pink wire to L @ F terminals at the alternator.Thanks again for help./Charles.
1996 Chevrolet K1500 5.7L converter VIN: 1GCEK14R7T
Well sorry about taking so long to post this, but I forgot about it. Aaron from utah was right on the money, somebody had 6 of 8 injectors miss clocked, we put them in order and problem fixed. thank you everbody. Ron
1995 GMC P 30 4.3L Hesitation, Cuts out, Stall VIN: 1GBJP32Z0S
We remove dome and inspected cam and lifter, all looked ok. Hired Dave Giles and troubleshoot problem and finaly found a bad wire from the coil positive to the ignition module.Which controls the ignition and injectors powers. As well found #6 plug wire burn an...
Prev (Also Available: All, Asian, Chrysler, European, Ford, GM.) Next