2014 Gmc Sierra 1500 Cruise Control Problems

It turned off while driving on freeway I immediately put on N and start back up. It also pulls back as I’m driving normal 35mph. My Rpm gaug goes up to 3 while driving down hill and locks

WE HAD THE VEHICLE RECALL NOTICE ABOUT THE STABILITY AND POWER ASSIST REPAIRED AT OUR PREFERRED GM DEALERSHIP, JAMES WOOD, BEFORE THE PROBLEM OCCURRED BECAUSE OF A RECALL NOTICE WE RECEIVED LAST YEAR. SUNDAY, JANUARY 30, 2018 THE DASH DISPLAYED POWER ASSIST LIMITED AND ALSO DISPLAYED ABS LIGHT . SERVICE ENGINE SOON, SO WE BROUGHT IT TO THE DEALERSHIP AGAIN. THIS TIME THE VEHICLE WAS REVVING HIGH BUT NO DISPLAY. THE DEALERSHIP OBSERVED THE VEHICLE DOING THIS BUT WE WERE TOLD THE RECALL HAD ALREADY BEEN PERFORMED. THERE IS A REVISED PRODUCT SAFETY RECALL REFERENCE NUMBER N172085440. I'M ALERTING THE NHTSA OF THIS.

MARK PORTER GM SUPERSTORE IN POMEROY, OH SOLD ME A NEW TRUCK WITH UNRESOLVED RECALLS IN DECEMBER 2014, ONE BEING GM RECALL 14192. THE ENGINE IN MY TRUCK FAILED ON JANUARY 1, 2015, AND THE RECALLS WERE DISCLOSED TO ME WHEN THE TRUCK WAS TOWED IN FOR REPAIR, APPROXIMATELY 2 WEEKS AFTER PURCHASE. THE AFOREMENTIONED SAFETY RECALL IS IN REFERENCE TO A POTENTIAL TRANSFER CASE SELECTOR MALFUNCTION. AFTER REPAIR OF THE RECALL, I HAD A MALFUNCTION OF THE TRANSFER CASE SELECTOR, EXCEPT IT BECAME STUCK IN 4 WHEEL DRIVE, INSTEAD OF SHIFTING TO NEUTRAL. I HAD ALSO BEEN EXPERIENCING ISSUES WITH THE CRUISE CONTROL, WHICH I ASKED THEM TO ADDRESS WHILE IT WAS IN THERE FOR THE 4 WHEEL DRIVE SELECTOR PROBLEM. THE SERVICE DEPT RESET THE 4WD SELECTOR AGAIN, AND TOLD ME THAT MY CRUISE CONTROL ISSUE WAS RELATED TO THE 4WD ISSUE. I STILL HAVE ISSUES WITH THE CRUISE CONTROL, AND HAVE REQUESTED A BUY BACK. IT HAS BEEN APPROXIMATELY 5 WEEKS SINCE I INFORMED THEM THAT I FEEL MY VEHICLE IS UNSAFE, AND NOBODY HAS MADE ANY EFFORT TO HELP AT ALL. I WOULD LIKE TO RETURN MY VEHICLE FOR A FULL REFUND, AS WELL AS I WOULD LIKE TO SEE THE DEALERSHIP FINED FOR SELLING ME A VEHICLE WITH AN UNRESOLVED SAFETY RECALL. I FEEL THIS IS UNACCEPTABLE ON THEIR BEHALF. *TR

TL* THE CONTACT OWNS A 2014 GMC SIERRA. THE CONTACT STATED THAT WHILE ATTEMPTING TO ACCELERATE FROM A TRAFFIC LIGHT, THE ACCELERATOR PEDAL WAS DEPRESSED BUT THE VEHICLE HESITATED TO ACCELERATE. THE DEALER WAS UNABLE TO DIAGNOSE THE FAILURE AND ADVISED THE CONTACT THAT THE VEHICLE WAS WORKING UP TO SPECIFICATIONS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 3,000.