4T60E rough 3-4 shift under light throttle
johnd89
09-24-2006, 10:13 AM
The car is a '95 riviera supercharged with 135k.
I tought to change the fluid (Royal purple) and filter. it's slightly discoloured, but dosen't smell burnt.
any suggestion?
I'll put in a trans go shift kit too.
thx!!
I tought to change the fluid (Royal purple) and filter. it's slightly discoloured, but dosen't smell burnt.
any suggestion?
I'll put in a trans go shift kit too.
thx!!
96riviera18
09-24-2006, 10:52 AM
could be OD not working properly or a small vac. leak
johnd89
09-24-2006, 11:16 AM
thx for the quick reply: I'll give it a try.
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