When finished with the SB install remember to use the Throttle Reset Procedure.
Throttle reset procedure.
1. turn key to "on" (not start)
2. push the gas pedal to the floor and hold it there
3. wait 20 seconds then turn the key off
4. wait 20 more seconds and let off the gas pedal.
5. wait for at least 2 minutes for the drive-by-wire throttle to do it's reset procedure.