I had backed off the base timing in order to combat a severe detonation issue while idling in gear (reverse or drive). However, even when I tried a tune with the stock timing...where the only change...
Type: Posts; User: Seek&Repair
I had backed off the base timing in order to combat a severe detonation issue while idling in gear (reverse or drive). However, even when I tried a tune with the stock timing...where the only change...
Hello, everyone. I'm having some issues with a 2005 Envoy 4.2 I6. Initially I was trying to find a throttle opening rate adjustment in the tuner software. Chad has told me that they are looking...