I HAVE A 1993 CHEVORLET GEO METRO THE CAR HAD 10700 MILES ON IT . I GOT IT LAST WEEK. I KNEW THAT IT NEEDED SOME WORK LIKE BELTS FOR THE WATER PUMP AND GENERATOR. THE PRESON WHO SOLD ME THE CAR HAD REMOVED THE PULLY'S FROM THE CRANK SHAFT. I THOUGHT THAT WHILE I WAS WORKING ON IT I WOULD ALSO CHANGE THE TIMEING BELT. I ALSO INSTALLED A NEW TIMEING TENSIION PULLEY. THE CAR STARTED RIGHT UP SO I TOOK IT FOR A TEST DRIVE. AT 25 MPH IT WOULD NOT GET OUT OF LOW GEAR. COULD I HAVE MESSED UP THE TIMEING. OR DO YOU THINK THAT IT'S THE TRANSMISSION. IT HAS A AUTO.

Optional Information:
1993 Chevrolet geo 3 cyl

Already Tried:
nothing other than installing pulley's belts and a timeing belt