Selector Lever - Chevrolet 4500 HD 2023 Manual

Selector Lever

Move the selector lever (2) to make a shift
into each gear position.
P (Parking) : Used when the vehicle is
parked or when starting the engine. The P
position is to be used with the parking
brake. The P and N positions are the two
positions in which the engine can be started.
R (Reverse) : Used when backing up the
vehicle. Bring the truck to a complete stop
before moving the selector to the R position.
N (Neutral) : Can be used when starting the
engine, but for safety, get in the habit of
starting the engine in the P position. The N
position is used should it become necessary
to tow your truck.
D (Drive) : The D position is for all normal
forward driving. The system automatically
selects the gear according to the vehicle
speed. Press the overdrive off switch (3) to
switch to the overdrive ON position for
greater fuel economy.
2 (Second) : May be used when driving on
downhill roads or when the engine brake is
required. Select the 2 position at speeds
below 40 km/h (25 MPH) when traveling
down a moderate grade. Return the selector
to the D position for normal driving.
1 (Low) : Used on steep downhill roads or
when strong engine braking is required.
Return the selector to the D position for
normal driving.
Driving and Operating
Warning
When pulling away, always visually check
the position of the selector lever for
safety.
Only push the button for gear selection
when necessary. Pushing the button
unnecessarily may result in unintended
gear selection.
Never move the selector to the P position
when the truck is in motion.
Do not run the vehicle with the
transmission in neutral. Not only will the
engine brake not function, but the
transmission will also be damaged. You
and others could be seriously injured.
When repeatedly shifting between forward
and reverse gears for a multiple-point turn,
firmly press the brake pedal and confirm
that the vehicle is completely stopped
before operating the selector lever.
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