Vehicle Speed Messages
SPEED LIMITED TO XXX MPH (KM/H)
This message displays when your vehicle speed is limited to 128 km/h (80 mph) because the vehicle detects a problem in the speed variable assist steering system.
Have your vehicle serviced by your dealer.
See also:
Overview
The GMC Sierra All Terrain HD concept is an exploration of heavy-duty truck
capability combined with greater off-road versatility. It is highlighted by a
bold exterior design, enhanced all-terrain ...
Transferring Audio from the Bluetooth System to a Cell Phone
During a call with the audio in the vehicle:
1. Press .
2. Say “Transfer Call.” ...
End a Call
Push . System responds: “Call ended.” ...