View Full Version : 1-2 shift early

04-25-2008, 05:04 PM
My 92 SC has lately started to shift a little early (maybe 5 mph) and slightly harsh on light to medium throttle. The rest of the shifts are normal. Is this a sign of impending doom?

I tried a bottle of TransX with no change. Trans shop said all pressures were normal and no code.

05-14-2008, 03:28 AM
you need to adjust the tv cable on the throttle body

that fixed all my shifting problems back in the day when i had an auto