See also:

Interior
The Sierra showcases two different interior designs. Work Truck and SLE models are more utility-minded, with large controls and door handles that can be operated while wearing gloves. The SLT offe ...

Climate Control Systems
The heating, cooling, and ventilation in the vehicle can be controlled with this system. A. Fan Control B. Temperature Control C. Air Delivery Mode Control D. Air Conditioning E. REAR (Rear Cli ...

Disarming the System
To disarm the system, do one of the following: ○ Press on the RKE transmitter. ○ Turn the ignition to ON/RUN. ○ Allow the alarm to time out after about 30 seconds and reset itsel ...