2013 Chevrolet Express 1500 Cargo Owner Manual - Page 19

In Brief 1-13 vehicle's transmission and vehicle speed while driving downhill or towing a trailer by letting you select a desired range of gears. To use this feature: 1. Move the shift lever to M (Manual Mode). 2. Press the +/− buttons on the shift lever, to select the desired range of gears for current driving conditions. Vehicles with Air Conditioning 1. Fan Control 2. Temperature Control 3. Air Delivery Mode Control 4. Rear Window Defogger See Climate Control Systems on page 8‑1. See Rear Heating System on page 8‑4 (If Equipped) or Rear Climate Control System on page 8‑5 (If Equipped). The vehicle may have a Range Selection Mode. The Range Selection Mode helps control the When M (Manual Mode) is selected, a number displays in the DIC next to the M indicating the current gear. Grade Braking is not available when Range Selection Mode is active. See Tow/Haul Mode on page 9‑29. While using Range Selection Mode, Cruise Control and the Tow/Haul Mode can be used. See Manual Mode on page 9‑28. Transmission Range Selection Mode