Is the shifter stuck in park?
BTSI FUNCTION CHECK
1.Verify removal of ignition key allowed in PARK position only.
2.When the shift lever is in PARK, the ignition key cylinder should rotate freely LOCK position. When the shifter is in any other position, the ignition key should not rotate to the LOCK position.
3.Shifting out of PARK should not be possible when the ignition key cylinder is in the ACC position and the brake pedal is not depressed.
4.Shifting out of PARK should not be possible while applying normal force on the shift lever and ignition key cylinder is in the ACC, ON, or START positions unless the foot brake pedal is depressed approximately 1/2 inch (12mm).
5.Shifting out of PARK should not be possible when the ignition key cylinder is in the LOCK position, regardless of the brake pedal position.
6.Shifting between any gears, NEUTRAL or into PARK may be done without depressing foot brake pedal with ignition switch in ACC, ON, or START positions.
7.The floor shifter lever and gate positions should be in alignment with all transmission detent positions.
8.Engine starts must be possible with shifter lever in PARK or NEUTRAL gate positions only. Engine starts must not be possible in any other gate positions other than PARK or NEUTRAL.
9.With the shifter lever handle in the:
- PARK position- apply forward force on center of handle and remove pressure. Engine start must be possible.
- PARK position- apply rearward force on center of handle and remove pressure. Engine start must be possible.
- NEUTRAL position- engine start must be possible.
- NEUTRAL position, engine running and brakes applied- Apply forward force on center of shift handle. Transmission should not be able to shift into REVERSE detent.