2019 GMC SIERRA DENALI
46 complaints filed with NHTSA.
Complaints by Component
| Component | Count |
|---|---|
| SERVICE BRAKES | 8 |
| STEERING | 7 |
| UNKNOWN OR OTHER | 5 |
| ELECTRONIC STABILITY CONTROL (ESC) | 5 |
| ELECTRICAL SYSTEM | 5 |
| POWER TRAIN | 4 |
| ENGINE | 4 |
| EXTERIOR LIGHTING | 2 |
| STRUCTURE | 1 |
| EQUIPMENT | 1 |
| VISIBILITY:WINDSHIELD | 1 |
| TIRES | 1 |
| BACK OVER PREVENTION: SENSING SYSTEM: CAMERA | 1 |
| ENGINE AND ENGINE COOLING | 1 |
Recent Complaints
The contact owns a 2019 GMC Sierra Denali. The contact stated that while driving at 30 mph, a "Turn off engine, No oil pressure" message appeared and was accompanied by a warning chime alert. The vehicle was steered to the side of the road and turned off. The contact then observed condensation leaking under the front of the vehicle and condensation in the street leading to the vehicle. The vehicle was towed to the dealer where it was diagnosed that the engine oil cooler line detached and the eng
Mileage: 77,000
The contact's husband owns a 2019 GMC 1500 Denali. The contact stated that the rear camera failed to operate as intended while engaged and attempting to park the vehicle. The contact added that while shifted to reverse, the camera screen remained completely black. The vehicle was taken to a dealer where it was diagnosed and determined that the rear window and control panel needed to be replaced due to a leak originating from the rear window. The vehicle was repaired. The manufacturer was not not
Mileage: 9,000
The contact owns a 2019 GMC Sierra LD equipped with 22â GMC tires but the spare tires are 17â. The contact stated that General Motors (GM) was recalling certain 2019-2021 GMC Sierra 1500 and Silverado 1500 vehicles equipped with certain accessory road tires and a 17" spare tire. The 17" spare tire provided with the vehicle was not compatible for use with the accessory wheels, which can cause the anti-lock brake system (ABS) to not function properly under certain conditions. As a result, the
The contact owns a 2019 GMC Sierra Denali. The contact stated while parking the vehicle, the vehicle inadvertently stalled without warning. The contact attempted several times to restart the vehicle however, the vehicle would not restart. The contact attempted to jump start the vehicle and the failed to start. The vehicle was towed to the dealer where the starter was replaced; however, the failure persisted. The contact was informed that the engine needed to be replaced due to metal shavings in
Mileage: 91,000
TL* THE CONTACT OWNS A 2019 GMC SIERRA DENALI. THE CONTACT STATED THAT UPON PURCHASE OF THE VEHICLE, WATER BEGAN TO LEAK INTO THE VEHICLE THROUGH THE WINDSHIELD. THE CONTACT TOOK THE VEHICLE TO FAHRNEY BUICK GMC (3105 HIGHLAND AVE, SELMA, CA 93662) WHERE THEY HAD TO ORDER A CERTAIN PART TO REPAIR VEHICLE WHICH WAS STILL PENDING. DUE TO THE FAILURE, THE CONTACT STATED THAT MOLD HAD DEVELOPED ON THE CEILING NEAR THE SUN ROOF OF THE VEHICLE. THE MANUFACTURER HAD YET TO BE NOTIFIED OF THE FAILURE. T
Mileage: 1,000
HID HEADLIGHTS FLICKER/SHAKE WHEN DRIVING OVER ANY SIZE BUMP, OR WHEN YOU CLOSE THE VEHICLE DOOR.
Mileage: 12,000
WHILE TRUCK WAS PARKED (ENGINE WAS NOT RUNNING AT ALL), I USED THE KEY FAB REMOTE TO UNLOCK THE TRUCK AND THEN OPEN THE TAILGATE. AT THIS TIME, THE TAILGATE SLAMMED OPEN (VERY FORCEFULLY AND QUICKLY) AND HIT MY SON IN THE CHEST. THIS HAS ALSO HAPPENED WHILE THE TRUCK WAS RUNNING AND IN PARK. AT THAT TIME, I (THE DRIVER) PUSHED THE BUTTON ON THE CENTER DASH TO OPEN THE TAILGATE SO THAT MY YOUNG SON COULD PUT HIS BASEBALL GEAR IN THE BED OF THE TRUCK. AGAIN, THE TAILGATE OPENED VERY QUICKLY AN
Mileage: 9,500
I RECEIVED A RECALL NOTICE MAY 2019 FROM MARYANN L. COMBS, VICE PRESIDENT GLOBAL VEHICLE SAFETY. THE LOCAL DEALERSHIP SAID PARTS WERE NOT AVAILABLE AT THAT TIME. A FEW MONTHS LATER, STILL NOT AVAILABLE AND TODAY, FEBRUARY 25,2020 THEY ARE STILL NOT AVAILABLE AND IT SEEMS THEY MAY NEVER BE AVAILABLE TO VEHICLES IN THE "SOUTHERN" STATES. MY TRUCK TRAVELS TO MN, MT, ND ON A REGULAR BASIS AND THE PROBLEM IN QUESTION NEEDS TO BE FIXED TO KEEP THE ENGINE WARM AT BELOW ZERO TEMPERATURES. NHTSA CAMPA
Mileage: 1,000
THE FIRST ISSUE IS A BLUETOOTH ISSUE. THE PHONE VOLUME GOES SILENT WHEN I GET IN MY VEHICLE. IF I CONNECT TO CAR PLAY, IT WORKS. I HAVE MISSED IMPORTANT CALLS DUE TO THIS ISSUE. THIS STARTED IN JULY OF 2019 AND ITS NOT FIXED YET. GM SAYS IT APPLE. APPLE SAYS ITS GM I DO NOT CARE JUST FIX IT. SECOND SEE BELOW IMAGES. YOU KNOW THE ISSUE. THIS HAPPENED TO ME 3 TIMES. IT STARTED 12-05-2019. THEN AGAIN 12-26-19 . SERVICED . 1-4-2020 AGAIN. 1-18 20 AGAIN AND TO SHOP UNTIL 1-23-2020. THIS TOO
Mileage: 10,366
THE FIRST ISSUE IS A BLUETOOTH ISSUE. THE PHONE VOLUME GOES SILENT WHEN I GET IN MY VEHICLE. IF I CONNECT TO CAR PLAY, IT WORKS. I HAVE MISSED IMPORTANT CALLS DUE TO THIS ISSUE. THIS STARTED IN JULY OF 2019 AND ITS NOT FIXED YET. GM SAYS IT APPLE. APPLE SAYS ITS GM I DO NOT CARE JUST FIX IT. SECOND SEE BELOW IMAGES. YOU KNOW THE ISSUE. THIS HAPPENED TO ME 3 TIMES. IT STARTED 12-05-2019. THEN AGAIN 12-26-19 . SERVICED . 1-4-2020 AGAIN. 1-18 20 AGAIN AND TO SHOP UNTIL 1-23-2020. THIS TOO
Mileage: 10,366
THE FIRST ISSUE IS A BLUETOOTH ISSUE. THE PHONE VOLUME GOES SILENT WHEN I GET IN MY VEHICLE. IF I CONNECT TO CAR PLAY, IT WORKS. I HAVE MISSED IMPORTANT CALLS DUE TO THIS ISSUE. THIS STARTED IN JULY OF 2019 AND ITS NOT FIXED YET. GM SAYS IT APPLE. APPLE SAYS ITS GM I DO NOT CARE JUST FIX IT. SECOND SEE BELOW IMAGES. YOU KNOW THE ISSUE. THIS HAPPENED TO ME 3 TIMES. IT STARTED 12-05-2019. THEN AGAIN 12-26-19 . SERVICED . 1-4-2020 AGAIN. 1-18 20 AGAIN AND TO SHOP UNTIL 1-23-2020. THIS TOO
Mileage: 10,366
ENGINE LIGHT KEEPS COMING ON TAKE IT TO THE DEALER I GUESS THEY RESET IT AND NOW THIS IS THE 3RD TIME IT'S NOW BACK ON, BACK UP CAMERA GOES OUT FROM TIME TO TIME,
Mileage: 26,000
ENGINE LIGHT KEEPS COMING ON TAKE IT TO THE DEALER I GUESS THEY RESET IT AND NOW THIS IS THE 3RD TIME IT'S NOW BACK ON, BACK UP CAMERA GOES OUT FROM TIME TO TIME,
Mileage: 26,000
ENGINE LIGHT KEEPS COMING ON TAKE IT TO THE DEALER I GUESS THEY RESET IT AND NOW THIS IS THE 3RD TIME IT'S NOW BACK ON, BACK UP CAMERA GOES OUT FROM TIME TO TIME,
Mileage: 26,000
AFTER STARTING MY VEHICLE REMOTELY USING ON-STAR, MY BRAKES STOPPED FUNCTIONING PROPERLY... AFTER REMOTE STARTING THE VEHICLE USING MY ON-STAR APP, WE ENTERED IT, DEPRESSED THE BRAKE AND PRESSED THE START BUTTON. AT THAT TIME I RECEIVED MULTIPLE ERROR MESSAGES, STATING "BRAKE SYSTEM FAILURE, 62 MPH TOP SPEED" "SERVICE ESC" " STEERING ASSIST IS REDUCED DRIVE WITH CARE." I RESTARTED THE VEHICLE A NUMBER OF TIMES AND THE ERROR MESSAGES WENT AWAY. I THEN BEGAN TO DRIVE HOME AND AFTER ABOUT 2 MILES T
Mileage: 2,393
AFTER STARTING MY VEHICLE REMOTELY USING ON-STAR, MY BRAKES STOPPED FUNCTIONING PROPERLY... AFTER REMOTE STARTING THE VEHICLE USING MY ON-STAR APP, WE ENTERED IT, DEPRESSED THE BRAKE AND PRESSED THE START BUTTON. AT THAT TIME I RECEIVED MULTIPLE ERROR MESSAGES, STATING "BRAKE SYSTEM FAILURE, 62 MPH TOP SPEED" "SERVICE ESC" " STEERING ASSIST IS REDUCED DRIVE WITH CARE." I RESTARTED THE VEHICLE A NUMBER OF TIMES AND THE ERROR MESSAGES WENT AWAY. I THEN BEGAN TO DRIVE HOME AND AFTER ABOUT 2 MILES T
Mileage: 2,393
ELECTRIC/ELECTRONIC/COMPUTER ISSUES. MOST ISSUES ARE INTERMITTENT, SOME HAPPEN ALL THE TIME. THE INTERMITTENT ONES SOMETIME HAPPEN IN CLUSTERS (MULTIPLE TIMES A DAY THEN NOT FOR DAYS, WEEKS, MONTHS) A FEW HAVE ONLY HAPPENED ONCE SO FAR. THE FOLLOWING ISSUES HAPPEN ALL THE TIME. DOES NOT COME OUT OF CRUISE CONTROL AUTOMATICALLY DURING COLLISION ALERT. DOES NOT AUTOMATICALLY BRAKE DURING IMMINENT COLLISION WITH AUTO BRAKE FEATURE TURNED ON. SECONDARY BLUETOOTH PHONE DOES OUTGOING CALLS TH
Mileage: 480
ELECTRIC/ELECTRONIC/COMPUTER ISSUES. MOST ISSUES ARE INTERMITTENT, SOME HAPPEN ALL THE TIME. THE INTERMITTENT ONES SOMETIME HAPPEN IN CLUSTERS (MULTIPLE TIMES A DAY THEN NOT FOR DAYS, WEEKS, MONTHS) A FEW HAVE ONLY HAPPENED ONCE SO FAR. THE FOLLOWING ISSUES HAPPEN ALL THE TIME. DOES NOT COME OUT OF CRUISE CONTROL AUTOMATICALLY DURING COLLISION ALERT. DOES NOT AUTOMATICALLY BRAKE DURING IMMINENT COLLISION WITH AUTO BRAKE FEATURE TURNED ON. SECONDARY BLUETOOTH PHONE DOES OUTGOING CALLS TH
Mileage: 480
ELECTRIC/ELECTRONIC/COMPUTER ISSUES. MOST ISSUES ARE INTERMITTENT, SOME HAPPEN ALL THE TIME. THE INTERMITTENT ONES SOMETIME HAPPEN IN CLUSTERS (MULTIPLE TIMES A DAY THEN NOT FOR DAYS, WEEKS, MONTHS) A FEW HAVE ONLY HAPPENED ONCE SO FAR. THE FOLLOWING ISSUES HAPPEN ALL THE TIME. DOES NOT COME OUT OF CRUISE CONTROL AUTOMATICALLY DURING COLLISION ALERT. DOES NOT AUTOMATICALLY BRAKE DURING IMMINENT COLLISION WITH AUTO BRAKE FEATURE TURNED ON. SECONDARY BLUETOOTH PHONE DOES OUTGOING CALLS TH
Mileage: 480
AFTER USING APP TO START THE VEHICLE, I SAT IN THE DRIVER SEAT DEPRESSED THE BRAKE AND PUSHED THE START BUTTON. IMMEDIATELY A WARNING POPPED UP SAYING ESC NEEDED SERVICE, SERVICE TRAILER BRAKE, SPEED LIMITED TO 62MPH. ADDITIONAL LIGHTS ILLUMINATED INCLUDING BRAKE, TRACTION CONTROL, ABS, AND CEL. SINCE THE DASH INDICATED THAT THE SPEED WAS REDUCED I THOUGHT IT WOULD BE SAFE TO DRIVE, HOWEVER AT THE FIRST TURN I REALIZED MY BRAKES WERE NEARLY GONE AND I WENT THROUGH THE INTERSECTION. THE BRAKES AP
Mileage: 2,000