2007 GMC ACADIA Owner's Manual

Page 121 of 554

GMC ACADIA 2007  Owners Manual Changes or modi�cations to this system by other
than an authorized service facility could void
authorization to use this equipment.
PASS-Key
®III+ uses a radio frequency
transponder in the key that m

Page 122 of 554

GMC ACADIA 2007  Owners Manual See your dealer/retailer or a locksmith who can
service PASS-Key®III+ to get a new key blank that
is cut exactly as the ignition key that operates
the system.
To program the new additional key do the

Page 123 of 554

GMC ACADIA 2007  Owners Manual Starting and Operating Your
Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an
elaborate break-in. But it will perform better in
the long run if you follow these guidelines:
If you have

Page 124 of 554

GMC ACADIA 2007  Owners Manual Ignition Positions
With the key in the ignition, you can turn it to four
different positions.
A (OFF):This is the only position in which you
can remove the key. This position locks the ignition
and tr

Page 125 of 554

GMC ACADIA 2007  Owners Manual Key In the Ignition
Never leave your vehicle with the keys inside, as it
is an easy target for joy riders or thieves. If you
leave the key in the ignition and park your vehicle,
a chime will sound whe

Page 126 of 554

GMC ACADIA 2007  Owners Manual Starting the Engine
Place the transmission in the proper gear.
Move your shift lever to PARK (P) or
NEUTRAL (N). Your engine will not start
in any other position – this is a safety feature.
To resta

Page 127 of 554

GMC ACADIA 2007  Owners Manual 2. If the engine does not start after 5-10 seconds,
especially in very cold weather (below 0°F or
−18°C), it could be �ooded with too much
gasoline. Try pushing the accelerator pedal all
the way t

Page 128 of 554

GMC ACADIA 2007  Owners Manual To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical
cord. The cord is located on the driver’s
side of the engine compartment, it is routed
around the