There are 6 stored owner reports matching the suspension leading-label group for the 2018 GMC Yukon in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 6 of 6 matching reports.
Open the full vehicle complaint log (all categories)As of [XXX] , I witnessed a squealing sound coming from the rear end of my 2018 Denali Yukon XL truck. And it's affecting my braking. And it jerked when I changed my gears on my truck . And there are lights on in my dashboard on my truck. The engine light was blinking on and off and the traction control light was blinking on and off also. But the back driver side of the truck was squealing also. Please help me to resolve this situation. In the name of Jesus. Thanks again [XXX] and [XXX] . INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Air conditioner condenser faulty and had to repaired. Premium Ride Shocks faulty and had to be repaired. Lifters and bent pushrod faulty and had to be repaired. Vehicle currently has approximately 70,000 miles. These are all known issues by GM and very expensive to fix and no recalls.
REAR SHOCK IS LEAKING AND RIDE IS ROUGH (BOTTOMING OUT) CAN'T FIND NEW SHOCKS.
MY VEHICLE HAS JUST OVER 55,000 MILES ON IT AND THE RIGHT FRONT SHOCK IS LEAKING. NOT VERY MANY MILES TO BE IN NEED OF A NEW SHOCK ON THE MOST EXPENSIVE SUSPENSION SYSTEM GM MAKES.
THE FRONT SHOCK ABSORBERS ON MY 2018 YUKON DENALI ARE LEAKING. THE CAR IS 2 YEARS OLD WITH APPROXIMATELY 67K MILES. GMC HAS THE ABSORBERS ON BACK ORDER AS THEY ARE APPARENTLY BEING REPLACED FREQUENTLY. I THINK THE SHOCK ABSORBERS HAVE DESIGN FAULTS THAT ASSURE THEY WILL NEED REPLACING WELL BEFORE THE NORMAL LIFE OF THE PRODUCT AND THEREFORE SHOULD BE RECALLED AND REPLACED WITH A BETTER PRODUCT. I CONTACTED GMC CUSTOMER CARE AND THEY OFFERED TO REPLACE THEM FOR $1,450 PLUS TAX WHICH IS NOT AN ADEQUATE SOLUTION - THEY SHOULD REPLACE THEM FOR FREE.
BEEN SINCE DAY PNE OVER PAYMENT RANDOM CALL WRONG SIZE TIRES INSURANCE CLAIM THAT THEY SENT TO FIX AND CLUED THE PIECE AND A REFURBISHED PART PINT CHIPPED WHEN I TOOK IT FOR MAINTENANCE THEY DO OTHER NONSENSE VERY DISAPPOINTED IN THE AMOUNT PAID WITH DDOWNPAIMT SHOWING NO PAYMENT ON CREDIT REPORT ABOUT TO HIRE A LAWYER I WANT A NEW TRUCK FOR ALL THE MONEY AND TIME SPEND OVERTIME OR FIX IT DND I DON'T LIKE A NEW CAR TO HAVE A RECALL I HAVE KIDS
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.