2018 Gmc Yukon denali problems
Denali is a nameplate used by GMC for its highest trim level on its vehicles. Vehicles with the Denali trim option carry list prices up to 47% higher than base models. Prices range from $38,600 for GMC Terrain to $109,410 for a top-of-the-line Yukon XL Denali (as of 2023).
The Denali nameplate is often used as an insignia or status symbol, and in particular is popular as a less costly alternative to the Cadillac marque. The Yukon Denali line typically represents 40% of Yukon sales in both units and dollars. In 2013 it sold more than 75,558 units of the Denali brand, which accounted for 20% of GMC's sales, making it one of GM's most successful sub-brands.
History
The Denali nameplate started as the top-of-the-line version of the GMC Yukon for the 1999 model year. It was also GM's first attempt to go after sales from the new-for-1998 Lincoln Navigator. At the time of its introduction. General Motors decided to give Cadillac its own luxury SUV so the Denali's exterior was shared with the 1999 Cadillac Escalade, with only the front fascia and lower side body panels differing from the standard Yukon. Although the Yukon was redesigned alongside the Chevrolet Suburban and Chevrolet Tahoe in 2000, the Yukon Denali, Escalade, and Tahoe Limited/Z71 retained their GMT400 base design.
The "Denali" brand was derived from the native Alaskan Athabaskans / Koyukon people's name for the tallest mountain in North America. It is also the name of the Denali National Park and Preserve that surrounds the mountain, as well as Denali State Park.
Social links
Common 2018 Gmc Yukon denali problems
Based on the complaints from owners of the GMC Yukon Denali 2018, several common problems have been reported:
- Water Leaking Through the Antenna: Owners have experienced issues with water leaking into the car through the antenna. This problem, once fixed, can lead to a lasting solution, as these vehicles are known to be durable like other GM trucks. However, this issue can be a concern for potential buyers and may require attention to prevent water damage inside the vehicle.
- Air Suspension Problems: The GMC Yukon Denali 2018 is equipped with an active load-leveling air suspension system. Common signs of suspension issues include nose dive when braking, loud or unusual noises, sagging, poor ride quality, uneven tire wear, abrupt sway, instability at high speeds, difficulty in steering, and failing the bounce test. These problems can affect the comfort, safety, and performance of the vehicle, necessitating timely repairs to maintain optimal driving conditions.
- Transmission Issues: Complaints regarding the transmission of the 2018 GMC Yukon Denali include hesitation, vibration, jerking, and unexpected shifts to 4WD. These transmission problems can impact the SUV's road performance, potentially leading to safety concerns and difficulties in gear shifting. Addressing these transmission issues promptly is crucial to ensure a smooth driving experience and prevent accidents.
- HVAC System Malfunctions: The HVAC system in the GMC Yukon Denali 2018 can experience issues such as air conditioning failure, leading to inadequate cooling of the cabin. Problems with the A/C, including condenser failure, broken lines, leaky compressor lines, and faulty compressors, can result in discomfort for passengers and affect the overall driving experience. Additionally, issues like bad recirculation features and erratic heater operation can further contribute to a less-than-ideal cabin environment.
By addressing these common problems reported by owners of the GMC Yukon Denali 2018, prospective buyers and current owners can be better informed about potential issues with this vehicle model. Regular maintenance, timely repairs, and attention to these specific areas can help mitigate these problems and ensure a more reliable and enjoyable driving experience.
What is the most common problem in the GMC Yukon?
The most common GMC Yukon issues include A/C condenser issues, faulty tail lights, flimsy dashboard and climate control panels, and transmission issues.
Do Yukon Denalis have transmission problems?
Loss of 3rd-4th Gears
One of the most common GMC Yukon Denali transmission problems is the complete loss of 3rd and 4th gear. This happens when one or more of the discs inside of the 4L60E 3-4 clutch pack breaks prematurely.
Are there any recalls for 2018 GMC Yukon?
General Motors LLC (GM) is recalling certain 2018 Cadillac Escalade, Chevrolet Silverado 1500 and Tahoe, GMC Sierra 1500 and Yukon vehicles equipped with either a 5.3L or 6.2L V8 engine. The output of the mechanical vacuum pump can decrease over time, decreasing the amount of vacuum/power brake assist.
Is Yukon Denali expensive to maintain?
Cost. The average total annual cost for repairs and maintenance on a GMC Yukon is $747, compared to an average of $784 for fullsize SUVs and $652 for all vehicle models.
What is the most common problem in the GMC Yukon?
The most common GMC Yukon issues include A/C condenser issues, faulty tail lights, flimsy dashboard and climate control panels, and transmission issues.
Do Yukon Denalis have transmission problems?
Loss of 3rd-4th Gears
One of the most common GMC Yukon Denali transmission problems is the complete loss of 3rd and 4th gear. This happens when one or more of the discs inside of the 4L60E 3-4 clutch pack breaks prematurely.
Are there any recalls for 2018 GMC Yukon?
General Motors LLC (GM) is recalling certain 2018 Cadillac Escalade, Chevrolet Silverado 1500 and Tahoe, GMC Sierra 1500 and Yukon vehicles equipped with either a 5.3L or 6.2L V8 engine. The output of the mechanical vacuum pump can decrease over time, decreasing the amount of vacuum/power brake assist.
Is the GMC Yukon a reliable vehicle?
The GMC Yukon Reliability Rating is 3.5 out of 5.0, which ranks it 6th out of 14 for fullsize SUVs. The average annual repair cost is $747 which means it has average ownership costs. The frequency of repairs is average, but when issues do arise, they have a higher chance of being severe than with other models.
2018 Gmc Yukon denali car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Gmc Yukon denali problems, we found that the most common problems with these 2023 model year vehicles are:
- Service brakes problems
- Air bags problems
The graph below shows statistics for all 2018 Gmc Yukon denali vehicle components and the number of complaints received.
2018 Gmc Yukon denali complaints
The NHTSA has received 2 complaints about various vehicle components related to the 2018 Gmc Yukon denali.
SERVICE BRAKES PROBLEM
- Date Of Incident: 2021-05-02
- VIN: 1GKS2CKJ3JR
- Components: SERVICE BRAKES
- Summary: REVERSING FROM A PARKING SPOT AND BRAKE PEDALS WERE AS HARD AS A ROCK. I HAD TO PUSH EXTRA HARD ON THE PEDALS TO STOP THE VEHICLE. VEHICLE ONLY HAS 33,000 MILES ON IT. BRAKE ASSIST LIGHT COMES IN TO DASH NOTIFICATION FOR A SECOND THEN GOES AWAY AND BRAKES RETURN TO NORMAL. THIS HAS HAPPENED 3 TIMES IN THE PAST 3 DAYS SINCE WE BOUGHT THE VEHICLE.
AIR BAGS PROBLEM
- Date Of Incident: 2019-04-21
- Number Of Injuries: 4
- Crash: 1
- VIN: 1GKS2CKJ2JR
- Components: AIR BAGS
- Summary: I WAS DRIVING A 2018 GMC YUKON DENALI, BRAKING/SLOWED TO ABOUT 8 MPH FOR TRAFFIC JAM, WHEN REAR ENDED AT APPROXIMATELY 55 MPH BY A 2000 BUICK LESABRE. REAR END COLLISION LAUNCHED MY 2018 GMC YUKON DENALI, AT APPROXIMATELY 45 MPH INTO STOPPED VEHICLE AHEAD OF ME, A 2010 JEEP COMMANDER WHICH WAS COMPLETELY STOPPED IN TRAFFIC. JEEP COMMANDER WAS PROPELLED INTO 2015 NISSAN XTERRA, ALSO STOPPED IN TRAFFIC. NONE OF THE AIRBAGS IN MY 2018 GMC YUKON DENALI DEPLOYED EITHER IN THE REAR END IMPACT, NOR THE FRONT IMPACT OF MY VEHICLE HITTING THE JEEP COMMANDER. ACCIDENT WAS ON SUNDAY, 04-21-2019 AT APPROXIMATELY 01:30 PM MST. SKIES WERE PARTLY SUNNY AND ROAD HAD MINIMAL WET AREA FROM EARLIER SUN SHOWER. AIRBAGS SHOULD HAVE DEPLOYED IN BOTH COLLISIONS, YET DID NOT. I AM EXTREMELY AGITATED ABOUT MY AIRBAGS NOT DEPLOYING
Additional sources
More sources of information about 2018 Gmc Yukon denali problems:
Watch This Before You Buy a 2018 GMC Yukon 10-Speed: TFL ...
Dec 11, 2017 ... 2018 GMC Yukon: FULL REVIEW | Denali Ultimate, SLT & SLE ... 2015-2020 Common Problems Yukon, Tahoe, Suburban GMC ... 2018 GMC Yukon Denali 6.2 L V8 ...
2018 GMC Yukon Review, Problems, Reliability, Value, Life ...
Aug 8, 2023 ... Common problems found on the 2018 GMC Yukon include the electric running boards failing, the A/C system not working, along with excessive paint ...
Top 5 Problems GMC Yukon SUV 4th Gen 2015-20 - YouTube
Sep 27, 2020 ... Comments233 · 5 Used SUVs You Should Never Buy · 2017 Yukon Denali After 2 Years Of Ownership · 2015 2016 2017 2018 2019 gmc Yukon no crank no ...
Fixed a common problem - second row screen in my GMC Yukon XL ...
Dec 7, 2020 ... I recently ran into a problem that appears to be common in newer model (2015 onward) GM vehicles with backseat screens.
Everything wrong with my Yukon over 3 years. 2015-2020 Common ...
Sep 29, 2021 ... 2015-2020 Common Problems Yukon, Tahoe, Suburban GMC ... GMC CHEVROLET. Danny Johnson's Garage•154K ... 5 Things I Hate About My 2017 Yukon Denali ...
Other years of Gmc Yukon denali
Are you having problems with your 2018 Gmc Yukon denali?
Leave your review of 2018 Gmc Yukon denali