Join Now
International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for October 27, 2007
International Automotive Technicians' Network (iATN) - Members Only
Next
(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
1999 Cadillac DeVille 4.6L Accessories VIN: 1G6KD54Y2X
hi techs,need help on this caddy.vehicle starts runs fine all the time,but on the message display it reads;theft problem-vehicle may not start. i checked pcm,body codes,found none.have snapon scanner hooled up,ignition 0 and ignition 1 voltage reads 12 volts.c...
View
1999 Cadillac DeVille 4.6L abs/traction VIN: 1G6KD54Y8X
The abs/traction control on this vehicle has kicked in while the vehicle is at a full stop. The pedal started vibrating and the vehicle moved forward. The abs and traction control lights came on, as well as the message center reading "service stability program...
View
2002 Chevrolet C3500 HD 8.1L No Start VIN: 3GBKC34G52
IATN land, I need help. One of my technicians replaced a crankshaft on this vehicle. We had to transfer the crankshaft rings due to the crank being aftermarket. When the job was completed they ran the vehicle with no problems for more than an hour. Once determ... Trouble codes: P0335
View
2003 Chevrolet Express 1500 4.3L i/m status VIN: 1GCFG15X53
Good evening everyone, I have a van that came to me that failed inspection due to 0300 code replaced injectors and reg. Runs good now and no codes. My problem now is on my I/m status will not switch to yes on evap. Ran van for 2 days still nothing tried to for...
View
1993 Pontiac Grand Am SE 2.3L Hesitation VIN: 1G2NE14DXP
just like i said above cant find much info on this fault
View
1995 Saturn SL2 1.9L transmission VIN: 1G8ZK5275S
Customer complains of transmission intermittently slipping. Code history as compiled above. Do I have an electronic problem or a mechanical one? I have no code descriptions for this vehicle so I'm at a standstill. All opinions are welcome.
View

Fixes & Summaries for GM
Fix/Summary Answers
2001 Chevrolet Cavalier 2.2L pcm VIN: 1G1JC12471
THANKS TO ALL WHO REPLIED, THIS VEHICLE IS A FIX, REPAIRED GROUND WIRE AT BCM & BEHIND INSTRUMENTAL CLUSTER & REPLACED BCM. WHEN REPAIR WAS ALL DONE. I STILL DID NOT HAVE COMMUNICATION WITH ECM. IT TURNED OUT THAT MY "RED BRICK" IS USELESS. I HAD TO US...
5
1996 Geo Tracker 1.6L MIL Lamp on VIN: 2CNBJ1862T
Thanks to all for the help ... most replies stated even tho engine stalls when egr lifted at idle, passage restrictions were still an issue. Inspected following areas and found restrictions : hole inside plenum where tube connects, and where tube connects to a... Trouble codes: P0400.
6
2005 GMC Sierra 2500 HD SLE 6.6L Trans temp VIN: 1GTHK29215
Thanks for all the responses, sounds like the most common denominator is cleaning a plugged AC/Radiator core, passed along tips to customer, he says fluid change helped(?), and he'll try cleaning out the cores, although he already checked and said they looked ...
6
Prev (Also Available: All, Asian, Chrysler, European, Ford, GM.) Next