× 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 October 2, 2018
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
2003 Chevrolet Silverado 3500 6.6L Misfire, VIN: 1GCJC33163
Hello everyone, I am fairly new to diesels, especially duramax diesels. I have a duramax that came in with high pressure in the cooling system. Replaced the head gaskets, injector o-rings etc (As well as a cylinder head from piting from blown head gas... Trouble codes: P0302, P0304, P0306, P0308, P0380
View
2010 Chevrolet Colorado LT 3.7L Harsh 1-2 Shift VIN: 1GCJSDDE3A
We have a 2010 Chevrolet Colorado with a 4L60E transmission and we have built the transmission and are having a harsh 1-2 shift we have done all upgrades from ATRA and ATSG as we are members of both and we still have this shift problem anyone dealt with th...
View
2007 Pontiac G6 3.5L No Start, Hesitation, Surge, MIL Lamp on VIN: 1G2ZG58N67
Vehicle is intermittently throwing a code u0073, the IPC gauges go on and off, "ERROR" reads on the DIC and the security light comes on. Very randomly, no start, no crank, no comm with any modules. Sometimes comm with only TCM, BCM, and ECM Tested the b... Trouble codes: U0073
View

Fixes & Summaries for GM
Fix/Summary Answers
1990 Chevrolet C1500 Cheyenne 5.7L No Start VIN: 1GCDC14K3L
thanks for all the replies and help. since i do not have an adapter for my modis for this vehicle i had to use flashout codes. fuel pressure was good at 13 psi. as stated vehicle would run then start cutting out and injectors would start to shut down. when hot... Trouble codes: 33 (map sensor), 33 (map sensor).
20
2011 Chevrolet Suburban 1500 LT 5.3L anti theft VIN: 1GNSKJE38B
hi group thanks for all suggestions and answers. i double checked all ground points which are related to my issue, i took them off and cleaned everything.also i replaced the battery ground cable which i checked load testing and of corrosion it turned out to be...
17
Prev (Also Available: All, Asian, Chrysler, European, Ford, GM.) Next