tranny problems

hey guys, I'm having some weird problems with my 94 GTPs tranny. When ever you put it in drive or stop on a hill and go, the car starts to chug a little bit and then goes just fine. Any ideas, other than a service because I just had the filter and fluid changed back in Oct.
thanks
-josh

could be tps, could need an injector cleaning, could need a new fuel filter, could need a good ol fashioned tune up

have the same problem, injectors were cleaned and i got a full tune up and as soon as i drove of the lot it did the same bloody thing I almost killed the technician. mine was a 1994 se :banghead: