Operation CHARM: Car repair manuals for everyone.

Range Selection

Range Selection
This transmission has 6 range positions: P, R, N, (D), 2 and 1.





Park
In the PARK position:
^ there is no power flow through the transmission.
^ the parking pawl locks the output shaft to the case.
^ the engine can be started.
^ the ignition key can be removed.

Reverse
In the REVERSE position:
^ the vehicle can be operated in a rearward direction, at a reduced gear ratio.
^ engine braking will occur.

Neutral
In the NEUTRAL position:
^ there is no power flow through the transmission.
^ the output shaft is not held and is free to turn.
^ the engine can be started.

Overdrive
Overdrive is the normal position for most forward driving.

The OVERDRIVE position provides:
^ automatic shifts.
^ apply and release of the torque converter clutch.
^ maximum fuel economy during normal operation.

Second Position
The 2nd position provides:
^ second gear start and hold.
^ torque converter clutch apply and release.
^ improved traction and engine braking on slippery roads.
^ engine braking for descending steep grades.

First Position
If this position is selected at normal road speeds, the transmission will shift into 2nd gear, then into 1st when the vehicle reaches a speed below approximately 45 km/h (28 mph).

The 1st position provides:
^ first gear operation only.
^ engine braking for descending steep grades.