System Description

WARNING: This page is about a different car, the 2004 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.

PCM does not shift to O/D gear under any of the following conditions.

O/D off switch: ON
4WD LOW switch: ON
Cruise control module: O/D OFF command signal is output (if equipped).
ECT: ECT < 30 °C (86 °F)