why is my silverado telling me trailer brake system

The StabiliTrak control module compares your steering input with the vehicle’s actual response and then, if necessary, makes small, individual brake and engine torque applications to enhance control and help you keep on track. StabiliTrak ELECTRONIC STABILTY CONTROL – StabiliTrak helps improve Silverado’s stability, particularly during emergency maneuvers. TRAILER THEFT ALERT – An industry-first feature, if the harness on your attached trailer is disconnected, your Silverado lights will flash and horn will sound.ĪUTO & CRUISE GRADE BRAKING – Auto Grade Braking works with the cruise control to help maintain Silverado’s speed on long, steep grades, while Cruise Grade Braking automatically downshifts to help slow the truck and preserve your brake pads on long, steep descents. TOW/HAUL REMINDER – When the system detects that a trailer is hooked up to your Silverado, this feature can remind you to engage Tow/Haul mode, which improves acceleration while hauling a heavy load.

There are also segment firsts like Trailer Theft Alert, Electric Parking Brake Hookup Assist and Brake Gain Memory on the integrated trailer brake controller.ĮLECTRIC PARK BRAKE HOOK-UP – Auto Grade Braking works with the cruise control to help maintain Silverado’s speed on long, steep grades, while Cruise Grade Braking automatically downshifts to help slow the truck and preserve your brake pads on long, steep descents.

Silverado offers a number of features that help make a long day of towing easy, including the proven technology of Trailer Sway Control, Hill Start Assist and Auto Grade Braking.

Why is my silverado telling me trailer brake system