2013 Chevrolet Express 1500 Cargo Owner Manual - Page 137

Instruments and Controls However, you should turn StabiliTrak off if the vehicle gets stuck in sand, mud, ice, or snow and you want to rock the vehicle to attempt to free it, or if you are driving in extreme off-road conditions and require more wheel spin. See If the Vehicle Is Stuck on page 9‑9. To turn the StabiliTrak system on or off, see StabiliTrak® System on page 9‑32. STABILITRAK OFF may also display when the stability control has been automatically disabled. There are several conditions that can cause this message to appear... 5-35 The message could display if the stability system takes longer than usual to complete its diagnostic checks due to driving conditions. The message displays if an engine or vehicle related problem has been detected and the vehicle needs service. See your dealer. Security Messages SERVICE THEFT DETERRENT SYSTEM This message displays when there is a problem with the theft-deterrent system. The vehicle may or may not restart so you may want to take the vehicle to your dealer before turning off the engine. See Immobilizer Operation on page 2‑11 for more information. . The message turns off as soon as the conditions that caused the message to be displayed are no longer present. WAIT TO START This message displays briefly when the theft-deterrent system has initially found incorrect conditions within the vehicle and is making a double check. If your vehicle does not start soon after, try to start it again. If it still does not start, have your vehicle serviced by your dealer. Airbag System Messages SERVICE AIR BAG This message displays if there is a problem with the airbag system. Have your dealer inspect the system for problems. See Airbag Readiness Light on page 5‑14 and Airbag System on page 3‑16 for more information. One condition is overheating, which could occur if StabiliTrak activates continuously for an extended period of time. The message also displays if the brake system warning light is on. See Brake System Warning Light on page 5‑20. .