The anti-lock brake system (ABS) pump may stay running after the ignition is turned off causing the battery to go dead. Our technicians tell us that the ABS control module should be replaced to correct this fault.Google+
Car Problem Reports
GMC Yukon Denali Replace ABS Control Module to Prevent Pump From Running After Ignition is Turned Off
GMC Yukon Denali Problem
Visitor, 2003 GMC Yukon Denali, 140,000 mi
I keep having to replace my battery! If i go one day without using my truck, it kills the battery. Also, my abs and traction control lights are on after changing the wheel bearings. No problems before the repair.