1997 Chevy Venture power seat

Check the power seat circuit breaker. It's located in the instrument fuse panel on the right end of the dash. You'll have to open the passenger's side door and remove the access cover on the end of the dash to get to it.

There are two or three circuir breakers which look identical to the power seat circuit breaker. Switch one of the other circuit breakers with the power seat breaker and them check to see if the seat works. If so, replace the faulty circuit breaker.

If not, check for power at the seat motor.