
![]() |
Professional Automotive Repair Technical Discussions for March 6, 2024 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 | |
2015 GMC Yukon Denali 6.2L Misfire, MIL Lamp on VIN: 1GKS2CKJ3F Hi all, need some help with this Yukon. Customer complaint was check engine light and slight roughness at idle. P0300 and P0305 misfire codes stored. Has an active misfire on cylinder #5. Eliminated ignition components by swapping spark plug, coil and wire... Trouble codes: P0300 (Random cylinder misfire), P0305 (Cylinder 5 misfire detected) |
View |
Fixes & Summaries for GM
Fix/Summary | Answers |