SicNastyXJ
NAXJA Forum User
- Location
- Winder, GA
Ok so having an issue after getting my motor back in after a rebuild on my 01 sport auto 4x4. As soon as i crank it up it will spit and sputter for a couple seconds then the motor suddenly revs up beyond 4000rpm and i have to shut it down for fear it will go higher and damage my newly rebuilt motor which isn't even broken in yet.
I have double checked and the throttle body isn't moving like the gas pedal is being pressed when this happens and i have just finished taking the idle speed stepper out and cleaning it with no change. I only see the 3 vacuum lines that plug into the side of the intake as well as the one vacuum line that goes from the valve cover to the intake but all the rubber boots seem to be in good condition.
Should i do a computer reset? Any other ideas for me to try??
I have double checked and the throttle body isn't moving like the gas pedal is being pressed when this happens and i have just finished taking the idle speed stepper out and cleaning it with no change. I only see the 3 vacuum lines that plug into the side of the intake as well as the one vacuum line that goes from the valve cover to the intake but all the rubber boots seem to be in good condition.
Should i do a computer reset? Any other ideas for me to try??