Ger-Fire

Hi,
my friends Vette, with freshly rebuild trany, is constantly burning 4th gear.
the rebuilder say is the trany computer.

what do you think guys?

performabuilt

iTrader: (25)

cant burn up 4th without burning up second they are both the band, Now he could be burning up the 3-4 clutch which would point to either a pressure issue leak something in the input drum or stator. Or possibly a pressure control issue like bad PCS. Dirty Maf,

lt170chevelle

iTrader: (2)

if its a stock tune then i would say he is full of it. if it is stock tune then its got to be a leak or a crummy rebuild.