2015 Cadillac Escalade ESV Owner Manual - Page 148

Instruments and Controls If the light does not come on, or remains flashing, see your dealer. 5-21 Antilock Brake System (ABS) Warning Light Service Electric Parking Brake Light If the ABS light is the only light on, the vehicle has regular brakes, but the antilock brakes are not functioning. If both the ABS and the brake system warning light are on, the vehicle's antilock brakes are not functioning and there is a problem with the regular brakes. See your dealer for service. See Brake System Warning Light on page 5-20 and Brake System Messages on page 5-34. This light comes on briefly when the engine is started. If this light comes on and stays on, there is a problem with a system on the vehicle that is causing the parking brake system to work at a reduced level. The vehicle can still be driven, but should be taken to a dealer as soon as possible. See Electric Parking Brake on page 9-36. If a message displays in the Driver Information Center (DIC), see Brake System Messages on page 5-34. If the light does not come on, have it fixed so it will be ready to warn if there is a problem. If the ABS light stays on, turn the ignition off. If the light comes on while driving, stop as soon as it is safely possible and turn off the vehicle. Then start the engine again to reset the system. If the ABS light stays on, or comes on again while driving, the vehicle needs service. A chime may also sound when the light comes on steady. Tow/Haul Mode Light For vehicles with the Tow/Haul Mode feature, this light comes on when the Tow/Haul Mode has been activated. See Tow/Haul Mode on page 9-31.