2006 GMC YUKON Electronic Stability Control Esc Problems

MY VEHICLE WAS IN MOTION DRIVING ON THE FREEWAY AT 70 MPH WHEN ALL OF THE SUDDEN MY CAR LOST POWER TO 30 MPH ALL THE WAY DOWN TO 5 MPH.I PRESSED ON THE ACCELERATOR TRYING TO GAIN SPEED WITHOUT SUCCESS THE CAR DID NOT ACCELERATE MORE THAN 30 MPH, NO MATTER HOW MUCH I PRESSED ON THE ACCELERATOR. WHEN I LOOKED DOWN AT THE DASHBOARD I SAW TWO WARNING LIGHTS GO OFF "STABILITY SYS DISABLED" FOLLOWED BY "REDUCED ENGINE POWER" LUCKILY I WAS ABLE TO MOVE TO SAFETY. THE ROAD WAS DRY AND NO BUMPS TO DISABLE STABILITY. THE TRACTION CONTROL IN THIS VEHICLE IS LOCATED FAR FROM MY STEERING WHEEL SO I KNOW I DID NOT ACCIDENTLY HIT THE TRACTION CONTROL BY ACCIDENT. AFTER I WAS ABLE TO PULL OVER I WAS ADVISED TO HIT THE TRACTION CONTROL BUTTON TO SEE IF THAT WOULD FIX THE ERROR IN...

WHEN I AM STARTING OUT OR TURNING A CORNER THE VEHICLE WILL INTERMITTENTLY BOG DOWN. THIS HAS BEEN GOING ON FOR ABOUT 5-6 YEARS. I HAD TAKEN IT TO A DEALERSHIP IN COLUMBUS OHIO WHEN IT FIRST HAPPENED AND THEY TOLD ME IT WAS A PROBLEM IN THE STEERING COLUMN BUT NOT COVERED UNDER WARRANTY OR RECALL. IT WAS GOING TO COST ME $300 TO HAVE FIXED. THIS SOUNDS VERY SIMILAR TO THE TWO COMPLAINTS MADE 1/11/2010 NHTSA ID#10299018 AND 9/21/2015 NHTSA ID#10766680. THIS HAS SOMETHING TO DO WITH THE STABILITRAK SYSTEM. THIS IS A VERY DANGEROUS SITUATION AND SHOULD HAVE BEEN FIXED BY A DEALERSHIP NO QUESTIONS ASKED. I JUST DISCONNECT IT AT THE DASH AND PUT UP WITH THE YELLOW WARNING LIGHT. FOR A GM VEHICLE THAT LISTED FOR $58,735 11 YEARS AGO I AM VERY DISAPPOINTED WITH GM. THE SUNROOF HAS NOT WORKED FOR YEARS ( A...

THE FIRST TIME THIS HAPPENED I WAS DRIVING AT APPROX. 45 MPH ON SECONDARY ROAD WHEN ALL LIGHTS DIMMED AND THE VEHICLE POWER WENT DOWN TO ALMOST NOTHING. THE POWER STEERING AND BRAKES WENT OUT AND I HAD TO PULL OFF OF THE HIGHWAY. I TURNED THE IGNITION OFF AND WAITED A FEW MINUTES, THEN RE-STARTED WHICH SEEMED TO HAVE RE-SET THINGS. IT RAN OK TO MY DESTINATION. BUT SINCE THEN (A YEAR OR SO) IT BOGS DOWN WHEN STARTING OUT FROM IDLE SUCH AS A TRAFFIC LIGHT, AND THE LIGHTS DIM. AT THE SAME TIME, IT MAKES A GRINDING SOUND AS IF FROM THE BRAKES AND THE BRAKE PEDDLE BECOMES STIFF AS THOUGH IT IS TRYING TO OFFSET MY BRAKING. WHEN THIS HAPPENS THE STABILITY INDICATOR STATES "TRACTION ACTIVE". ONCE THE VEHICLE IS MOVING AGAIN, IT WILL GO OFF AND THE VEHICLE WILL ACT NORMALLY. I DISCOVERED THAT MANUALLY...