Chevrolet 1998 Tracker Owner's Manual page 74

Overdrive Off Switch (If Equipped)
The Overdrive Off switch is located on the left side of
the shifter. By operating the Overdrive Off switch, the
four-speed automatic transmission (three-speed plus
overdrive} can be converted to a three-speed automatic
transmission. While in the three-speed mode, the
transmission will not shift into the Overdrive position.
To convert the transmission to the three-speed mode,
push in the Overdrive off switch and release it. The
switch comes out and the OD/OFF indicator light on the
instrument panel comes on.
To return the transmission to the four-speed mode,
push in the Overdrive off switch again. The switch will
remain in and the OD/OFF indicator light goes off.
Please note that if the transfer case shift lever is in the
4L position, the four-speed automatic transmission will
remain in the three-speed mode.
Manual Transmission
Operation
5-Speed
L
L
1
This is your shift pattern. Here's how to operate
your transmission:
FIRST (1): Press the clutch pedal and shift into
FIRST (1). Then, slowly let up on the clutch pedal as
you press the accelerator pedal.
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