× 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 23, 2019
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
2004 Buick Rainier CXL 5.3L Electronic VIN: 5GAET13P64
Customer came in stating that heat was coming out of vents on face only. Verified that air always coming through vents at face but switching will also come out of floor vents when commanded. Defrost however never flows air. Inspected mode 1 actuator when c...
View
2005 Cadillac DeVille 4.6L dash warning lights VIN: 1G6KD54YX5
Checked system can't get into bcm won't read abs or tcs. All fuses and grounds are good, the misfire is no.2 coil and has a intake boot bad, cust said dash lights were on before it started missing
View

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