Originally Posted by
NovaCharged
Hello - Just noticed what may be a shifting issue with recently acquired 2005 SRT-6. When I switch the S/W switch to W, shift indicator on the dash changes from D to 1 and the car requires manual shifting. It will not shift automatically at all. Is this normal for SRT-6s?
No, not normal on an unmodified TCU ...
sounds like the previous owner had the TCU tuned. This normally includes replacing Winter/Comfort with Manual shifting
Cheers,
Chris