2001 YUKON/XL PARKING BRAKE DOES NOT WORK. FAILED INSPECTION TWICE, FIRST REPAIRED UNDER WARRANTY AT ~15K MILES, SECOND FOR $225 AT ~65K MILES. NEVER HAS HELD. LAST TIME WAS ADJUSTED TO HOLD, DRAGS BRAKE WHEN RELEASED AS TOO TIGHT. OBVIOUS POOR DESIGN AND SAFETY HAZARD. CAN NEVER ASSUME PARKING BRAKE WILL HOLD. *JB
2010
ENGINE
WHILE DRIVING THE "REDUCED ENGINE POWER" ALERT POPPED UP AND THE ENGINE HAD NO POWER. THE CAR STARTED TO JUMP. ALONG WITH THE "REDUCED ENGINE POWER" ALERT THERE WAS ALSO A "STABILITRAK INDICATOR LIGHT" THAT ALSO CAME ON. WE PULLED OVER AND SHUT THE ENGINE OFF WAITED A FEW MINUTES AND RESTARTED IT. ON TUESDAY 10/12 THE SAME THING HAPPENED AGAIN WHILE DRIVING. THANKFULLY, WE WERE ON OUR STREET AND GOT IT BACK TO THE DRIVEWAY WITHOUT ANY INCIDENTS. *TR
