2g auto tranny feels like is slips and shifts hard?

[caseyk]

Im having a problem with my auto 2g gst. Just here recently I could tell it started to slip from driving from a complete stop. It also seems like its shifting harder then usual.

I'm bummed out on it and im not sure where to check into first. I just got the car running and ive drivin it maybe around 10k mile with no problems. Its bone stock besides a 3" turbo back exhaust. Even still has a stock air box and running off stock wastegate pressure. Car rarely gets ran hard.

what do you guys think?

 

[BurrowZ]

Are you throwing any CELs?

This sounds like a possible TPS issue. Mine did the same and I feared the worst until I set my TPS properly.

 

[caseyk]

Okay thanks. I actually do have a cel
But last time I checked was because of my rear o2. I'll check it again. Thanks.