2007 Chevrolet Avalanche Owner's Manual - Page 274

RIGHT REAR DOOR OPEN If the passenger's side rear door is not fully closed and the vehicle is in a drive gear, this message will display and a chime will sound. Stop and turn off the vehicle, check the door for obstructions, and close the door again. Check to see if the message still appears on the DIC. SERVICE BATTERY CHARGING SYSTEM On some vehicles, if there is a problem with the battery charging system, this message will display. Under certain conditions, the battery warning light may also turn on in the instrument panel cluster. See Charging System Light on page 245. Driving with this problem could drain the battery. Turn off all unnecessary accessories. Have the electrical system checked as soon as possible. See your dealer. SERVICE 4 WHEEL DRIVE If a problem occurs with the four-wheel-drive system, this message will display. If this message appears, stop as soon as possible and turn off the vehicle. Restart the vehicle and check for the message on the DIC display. If the message is still displayed or appears again when you begin driving, the four-wheel-drive system needs service. See your dealer. SERVICE BRAKE SYSTEM If there is a problem with the brake system, this message will display along with the brake system warning light. See Brake System Warning Light on page 246. If this message appears, stop as soon as possible and turn off the vehicle. Restart the vehicle and check for the message on the DIC display. If the message is still displayed or appears again when you begin driving, the brake system needs service as soon as possible. See your dealer. SERVICE AIR BAG If there is a problem with the airbag system, this message will display. Have your dealer inspect the system for problems. See Airbag Readiness Light on page 242 and Airbag System on page 70 for more information. 274