× 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 July 31, 2020
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
2009 Pontiac G6 3.5L No Start VIN: 1G2ZG57N29
I'm looking for a little help testing this CAN system, I have a no start no crank.. I'm not getting a signal from the ECM to activate the starter relay.. jumping the relay the car will crank but wont fire... I have no communication with EBCM, TCM and ECM..... Trouble codes: U0073, U2105, U2106
View

Fixes & Summaries for GM
Fix/Summary Answers
Prev (Also Available: All, Asian, Chrysler, European, Ford, GM.) Next