2018 GMC SIERRA 2500 Complaints
View complaints related to 2018 GMC SIERRA 2500. The complaints found here are submitted by actual consumers with first hand experience. There are more than 40 complaints submitted for the 2018 GMC SIERRA 2500. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.
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2018 GMC SIERRA 2500- Henderson, NV
LT265 60 R20 Goodyear Wrangler SR-A tire experienced a tread separation while traveling at 68 MPH. This resulted in significant vibration in the steering. This tire was inspected at a tire shop and the tread separation was confirmed. The tire still had 7/32 of tread left at the time of the failure. There were no prior indications of the eminent failure of the tire. This was the SECOND of two Goodyear Wrangler tire failures for tread separation within 300 mile of each other.
Source: NHTSA WEB SITE -
2018 GMC SIERRA 2500- Henderson, NV
LT265 60 R20 Goodyear Wrangler SR-A tire experienced a tread separation while traveling at 68 MPH. This resulted in significant vibration in the steering. This tire was inspected at a tire shop and the tread separation was confirmed. The tire still had 7/32 of tread left at the time of the failure. There were no prior indications of the eminent failure of the tire. This was the first of two Goodyear Wrangler tire failures for tread separation within 300 mile of each other.
Source: NHTSA WEB SITE -
2018 GMC SIERRA 2500- EASTPOINT, FL
THE PASSENGER SEAT HAS NO WARNING SYSTEM IF THE SEAT BELT IS NOT BUCKLED. ON THIS VEHICLE ONLY THE DRIVER HAS A WARNING FOR AN UNBUCKLED SEAT BELT. *TR
Source: NHTSA WEB SITE -
2018 GMC SIERRA 2500- PORT BYRON, IL
HEADLIGHT SHAKES AND FLICKERS WHILE DRIVING OVER BUMPS IN THE ROAD. HAPPENS ON CITY STREETS AND HIGHWAYS. FLICKERING IS VERY DISTRACTING AND DRAWS ATTENTION AWAY FROM YOUR SURROUNDINGS.
Source: NHTSA WEB SITE -
2018 GMC SIERRA 2500- COLUMBIA, MD
MY 2018 GMC SIERRA HD EXPERIENCED AN ELECTRICAL SHORT OR OVERLOAD, CAUSING A THERMAL EVENT THAT MELTED AREAS AROUND THE REAR DEFROST CIRCUIT. LOTS OF SMOKE AND BURNING SMELL, BUT LUCKILY, I DID NOT SEE FLAMES. THE EXACT ISSUE IS CURRENTLY BEING ADDRESSED UNDER GM RECALL# "N192265660 REAR WINDOW DEFROSTER THERMAL EVENTS", HOWEVER MY VIN IS NOT INCLUDED. THE ISSUE I HAD IS EXACTLY WHAT IS DESCRIBED AND I BELIEVE SHOULD BE INCLUDED IN THE RECALL. I'VE ATTACHED A FEW IMAGES OF THE BURNED, MELTED AND BROKEN PARTS. AGAIN, I'M LUCKY THERE WAS ONLY SMOKE WHEN THIS HAPPENED, AND NO FIRE. PLEASE REVIEW AND ADVISE
Source: NHTSA WEB SITE -
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2018 GMC SIERRA 2500- SAN PEDRO, CA
REAR CAMERA ONLY WORKS INTERMITTENTLY AND NEVER EARLY MORNINGS WHEN TRUCK IS PUT IN REVERSE. A BLUE SCREEN COMES UP WITH 'SERVICE BACK UP CAMERA ' ON SCREEN.
Source: NHTSA WEB SITE -
2018 GMC SIERRA 2500- IDAHO FALLS, ID
WHILE TRYING TO MERGE ONTO THE INSTERSTATE MY TRUCK STARTED LOST POWER AND STARTED TO CHUG. MY TRUCK SLOWED DRASTICALLY WHICH CAUSED A TRACTOR/TRAILER TO ALMOST RUN INTO THE BACK OF ME. THIS HAS BEEN AN ONGOING ISSUE THAT MY DEALERSHIP HAS ADDRESSED BY REFLASHING MY COMPUTER. TO MY KNOWLEDGE THE FIRST FLASH WAS FOR THE TRANSMISSION AND THE SECOND TIME WAS FOR THE FUEL INJECTORS. THE REPROGRAMMING HAS NOT FIXED THE ISSUE. I WAS TRYING TO MERGE WITH TRAFFIC ON I 80 IN UTAH
Source: NHTSA WEB SITE -
2018 GMC SIERRA 2500- DENVER, PA
TL* THE CONTACT OWNS A 2018 GMC SIERRA 2500. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V328000 (ENGINE); HOWEVER, THE PARTS FOR THE RECALL REMEDY WERE NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME TO REPAIR THE VEHICLE. JONES BUICK GMC OF LANCASTER (1335 MANHEIM PIKE, LANCASTER, PA 17601, (717) 394-0711), TURNER BUICK GMC (612 E MAIN ST, NEW HOLLAND, PA 17557, (866) 680-8360) AND KEIM CHEVROLET INC (3265 LINCOLN HWY E, PARADISE, PA 17562, (717) 879-9614) WERE CONTACTED AND CONFIRMED THAT PARTS WERE NOT AVAILABLE AND WERE BEING SHIPPED TO THE NORTHERN STATES. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE -
2018 GMC SIERRA 2500- MCMURRAY, PA
TL* THE CONTACT OWNS A 2018 GMC SIERRA 2500. WHILE DRIVING 30-50 MPH UP A HILL, THE VEHICLE SHUDDERED. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER AND DEALER WERE NOT CONTACTED. THE FAILURE MILEAGE WAS 5,641. THE VIN WAS INVALID.
Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE -
2018 GMC SIERRA 2500- MONROE , NC
TL* THE CONTACT OWNS A 2018 GMC SIERRA 2500 EQUIPPED WITH ORIGINAL FIRESTONE TRANSFORCE H/T TIRES, SIZE: 245/75/R17 (NA). UPON INSPECTION, THE CONTACT DISCOVERED THAT ALL FOUR TIRES HAD EXPERIENCED SIDEWALL BUBBLING. THE UNUSED SPARE TIRE ALSO EXPERIENCED THE FAILURE. THE VEHICLE WAS TAKEN TO GRIFFIN MOTOR COMPANY (2500 WEST ROOSEVELT BLVD, MONROE, NC) TO BE DIAGNOSED, BUT NO FAILURE WAS FOUND. THE TIRES WERE EXAMINED AT THE FIRESTONE TIRE CENTER AND THE CONTACT WAS INFORMED THAT THE TIRES WERE DEFECTIVE. THE TIRE MANUFACTURER WAS ALSO NOTIFIED. THE VEHICLE AND TIRE FAILURE MILEAGE WAS 8,000. *TR
Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE