2012 GMC Canyon Owner's Manual - Page 20

1-14 In Brief N (Neutral): Use the N (Neutral) position only when towing the vehicle. See Recreational Vehicle Towing on page 10‑85. 4 m (Four-Wheel High): Use when extra traction is needed in most off-road situations. 4 n (Four-Wheel Low): Use this position to deliver extra torque to all four wheels. Used for extreme off‐road conditions. See Four-Wheel Drive on page 9‑35. Vehicle Features Radio(s) Radio with CD (MP3/WMA) PWR: Press to turn the system on and off. BAND: Press to switch between FM1, FM2, AM, or XM1, or XM2 (if equipped). The selection displays. q VOL r : Turn to increase or decrease the volume.