× 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 20, 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
2006 Chevrolet Cobalt LT 2.2L MIL Lamp on VIN: 1G1AL15FX6
Followed All Data Diagnostic tree from 1 thru 19. All tests lead to circuit between ignition module and ECM. Resistance between ICM and ECM cam signal wire well within specs 0 ohms Voltage from same wire out of spec Voltage from ECM to ICM should be betw... Trouble codes: P0340 (Cam Sync signal car does not use cmp sensor)
View
2013 Chevrolet Silverado 3500 HD LTZ 6.6L injector noise VIN: 1GC4K1C81D
Hello all , we have this 2013 Chevy K3500 in the shop-came to us not running. Customer states vehicle started shaking while driving on the highway in New Mexico. Customer called the dealership & they told him to drive it into town (about 20 miles). By the ...
View

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