2004 GMC Yukon Denali Xl

TL* THE CONTACT OWNS A 2004 GMC YUKON DENALI XL. THE CONTACT STATED THAT WHEN THE ACCELERATOR PEDAL WAS DEPRESSED DURING ACCELERATION, THE VEHICLE HESITATED AND THE TRACTION ACTIVE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE AIR FILTER FAILED AND NEEDED TO BE REPLACED, THE BG FUEL INDUCTION SERVICED NEEDED TO BE DONE, THE FRONT BRAKE PADS AND ROTORS FAILED AND NEEDED TO BE REPLACED, AND THE REAR DIFFERENTIAL SERVICE NEEDED TO BE DONE. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 40,000.

HELLO OVER THE LAST TWO WEEKS, MY TRUCK HAS HAD THE FOLLOWING INTERMITTENT MESSAGE FLASH ACROSS THE DASH "REDUCED ENGINE POWER" AND "STABILITY SYSTEM DISABLED", AND THE TRUCK IS LIMITED TO 25MPH.. THIS HAS HAPPENED NUMEROUS TIMES IN TRAFFIC, FORCING MY WIFE, OR MYSELF TO HAVE TO TURN ON THE HAZARD LIGHTS AND PULL OFF THE FREEWAY AS QUICKLY AS POSSIBLE. AFTER SITTING FOR 5-10 MINUTES THE LIGHTS WILL GO OFF, AND THE ENGINE WILL BE FINE. THE DESCRIBED SCENARIO JUST OCCURRED AGAIN TODAY FOR THE 3RD TIME IN ONE DAY,, SO THINGS APPEAR TO DEGRADING RAPIDLY, AND I WILL NEED TO HAVE THE SYSTEM REVIEWED AT THE LOCAL DEALERSHIP. I AM VERY CONCERNED AS I HAVE FOUND A THREAD WITH NUMEROUS RELATED CONCERNS AT EDMUNDS,COM (HTTP://FORUMS.EDMUNDS.COM/DISCUSSION/5759/GMC/YUKON-DENALI/GMC-YUKON-REDUCED-ENGINE-POWER-MESSAGE), AND IT DOES NOT APPEAR THAT THEIR IS A VALID RECALL FOR MY VIN. I AM NOT CLEAR WHAT MAY BECOME OF THIS COMPLAINT, BUT I AM VERY CONCERNED THAT MY WIFE MAY BE IN A VERY DANGEROUS SITUATION IF THE ENGINES KEEPS REDUCING POWER WHILE DRIVING ON THE FREEWAY. THANK YOU FOR YOUR TIME. *TR

HAD JUST BACKED OUR BAY BOAT INTO IT'S SPOT AFTER HAULING IT ON I95,THE BLUE ROUTE AND PA TURNPIKE .WHEN I RELEASED THE EMERGENCY BRAKE TO PULL AWAY FROM THE BOAT,THE SERVICE BRAKE LIGHT APPEARED,AND IMMEDIATELY LOST MOST OF MY BRAKING POWER .I FOUND THAT ONE OF THE BRAKE LINES HAD RUPTURED .IF THIS HAD HAPPENED ON THE HIGHWAY ,TOWING THE BOAT,IT WOULD HAVE BEEN CATASTROPHIC. I DIDN'T REALIZE HOW COMMON A PROBLEM THIS HAS BEEN UNTIL I FOUND UNTOLD NUMBERS OF OTHER OWNERS ON THE WEB WITH THE SAME ISSUE. *TR

A VEHICLE IN FRONT OF ME STOPPED SHORT BECAUSE A CAR WAS MAKING A LEFT TURN IN FRONT OF HIM. I APPLIED THE BRAKES. I WAS ABLE TO STOP BUT IMMEDIATELY THERE WAS A WHITE SMOKE COMING FROM UNDER THE HOOD AND THE TRACTION CONTROL AND BRAKE LIGHTS CAME ON. I WENT TO DRIVE A FEW FEET AND TRIED TO STOP WHEN I REALIZED I HAD NO BRAKES AT ALL AND THE WHITE SMOKE WAS STILL COMING OUT. MY VEHICLE WAS TOWED TO A SHOP. THE BRAKES LINE FAILED BECAUSE OF CORROSION. THE BRAKE FLUID WAS SPRAYING ONTO THE EXHAUST MANIFOLD CREATING THE WHITE SMOKE. *TR