A
AVYNUT
GUEST
HELP! Please!
How do I DISABLE the Skip Shift "feature" on a '99 Trans Am?
I'm ruining my LS1 with 4th gear lugging! Any solution to this other than rapid 1st gear acceleration? I think GM may have inadvertantly decreased fuel economy rather than the other way around!
THANKS for any info!!!
How do I DISABLE the Skip Shift "feature" on a '99 Trans Am?
I'm ruining my LS1 with 4th gear lugging! Any solution to this other than rapid 1st gear acceleration? I think GM may have inadvertantly decreased fuel economy rather than the other way around!
THANKS for any info!!!