2009 GMC Yukon Denali Xl

WE HAVE HAD THIS VEHICLE FOR THREE YEARS. ROUGHLY EVERY 3 MONTHS IT WILL HAVE ERRATIC ELECTRICAL SHORTS AND MOST COMMONLY THE CAR WILL NOT START BECAUSE THE BATTERY IS DEAD. SOMETIME THE SHORTS HAPPEN WHILE WE ARE DRIVING. WHEN THIS HAPPENS THE RADIO/NAVIGATION SYSTEM TURNS OFF AND ON, THE DASHBOARD DISPLAY FLASHES OFF AND ON, THE POWER DOOR LOCKS GO UP AND DOWN. ON A FEW OCCASIONS THE AIR CONDITIONING HAS SWITCHED OVER TO HEAT ONLY WHILE THE BLOWER CONTINUED AS BEFORE. ON A FEW OCCASIONS THIS HAS HAPPENED WHILE DRIVING AND THE ELECTRICAL SYSTEM TURNED OFF AND THE ENGINE TURNED OFF,ONLY TO THEN TURN BACK ON. THE LAST TIME THIS HAPPENED WHILE WE WERE DRIVING ON THE INTERSTATE AND THE CAR SHUT DOWN AND THEN TURNED BACK ON. THE VEHICLE RAPIDLY DECELERATED AND THEN TURNED BACK ON AND LUNGED FORWARD. WE CONSIDER THE VEHICLE UNSAFE AT THIS POINT. WE HAVE NOT DRIVEN IT ANY MORE, OTHER THAN TO GET IT TO ANOTHER REPAIR PERSON WHERE IT HAS BEEN FOR THE LAST TWO WEEKS. WE HAVE REPLACED THE BATTERY THREE TIMES AND THE BATTERY TERMINAL CABLES HAVE BEEN REPLACED TWICE. WE HAVE HAD THE VEHICLE CHECKED THREE TIMES AT TWO SEPERATE GM DEALERS. WE HAVE ALSO CONTACTED THEIR PHONE SUPPORT. THEIR ONLY SUGGESTION IS TO BRING IT INTO THE DEALER EVERY TIME IT HAPPENS. THIS HAS NOT BEEN SUCCESSFUL. I FEEL THE VEHICLE IS NOT SAFE AND I HAVE INFORMED GM OF THIS.

DOOR LOCK ACTUATORS HAVE FAILED ON 2 OF OUR 4 DOORS. GM REFUSES TO COVER UNDER WARRANTY. I'M WAITING FOR OTHERS TO FAIL NOW AS THIS IS ALL OVER THE INTERNET WITH SIMILAR FAILURES FOR THE 2009 MODEL YEAR. DEALER WANTS OVER $350 PER DOOR TO FIX. IT'S SO BAD THERE'S A YOU TUBE VIDEO ON HOW TO FIX IT YOURSELF. I BELIEVE THIS IS A SAFETY ISSUE AND SHOULD BE A RECALL. *TR