Under the Hood
A 4.6-liter Northstar V-8 with variable valve timing produces 320 horsepower at 6,400 rpm and 310 pounds-feet of torque at 4,400 rpm. Premium fuel is recommended. The five-speed-automatic transmission incorporates Driver Shift Control.
See also:
Securing an Add-On Child Restraint in the Vehicle
WARNING!
A child can be seriously injured
or killed in a crash if the child
restraint is not properly secured
in the vehicle. Secure the child
restraint properly in the vehicle
using the ve ...
Lumbar Adjustment
If available, hold the control on the
outboard side of the seat forward or
rearward to increase or decrease
the lumbar support on the driver or
front passenger seat.
A. Side Bolster Adjus ...
Place a Call Using a Stored
Number
1. Push . System responds:
“OnStar ready.”.
2. Say “Call <name tag>.”.
System responds: “OK,
calling <name tag>.” ...