Automatic Transmission Operation - Chevrolet 2003 Avalanche Owner's Manual

Automatic Transmission Operation

Your vehicle is equipped with an automatic transmission
and features an electronic shift position indicator
located within the instrument panel cluster.
There are several different positions for your shift lever.
PARK (P): This position locks your drive wheels. It's
the best position to use when you start your engine
because your vehicle can't move easily.
{
CAUTION:
It is dangerous to get out of your vehicle if the
shift lever is not fully in PARK (P) with the
parking brake firmly set. Your vehicle can roll.
Don't leave your vehicle when the engine is
running unless you have to. If you have left the
engine running, the vehicle can move
suddenly. You or others could be injured.
CAUTION: (Continued)
CAUTION: (Continued)
To be sure your vehicle won't move, even
when you're on fairly level ground, always set
your parking brake and move the shift lever to
PARK (P). See "Shifting Into Park (P)" in the
Index. If you're pulling a trailer, see "Towing a
Trailer" in the Index.
{
CAUTION:
If you have four-wheel drive, your vehicle will
be free to roll — even if your shift lever is in
PARK (P) — if your transfer case is in
NEUTRAL. So, be sure the transfer case is in a
drive gear, two-wheel high (2H) or four-wheel
high (4H) or four-wheel low (4L) — not in
NEUTRAL. See "Shifting into Park (P)" in the
index.
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