2018 GMC YUKON — Problems, Recalls & Safety Data
4/5
Safety Rating
88
Owner Complaints
3
Recalls
26
Service Bulletins
0
Investigations
Overview of the 2018 GMC YUKON
The 2018 GMC YUKON has received a total of 88 safety complaints filed with the National Highway Traffic Safety Administration (NHTSA). It earned an overall safety rating of 4 out of 5 stars in NHTSA's New Car Assessment Program crash tests. There have been 6 recall campaigns affecting this vehicle, covering issues with SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM, SERVICE BRAKES. 26 technical service bulletins have been issued by General Motors, LLC for this model year. The most commonly reported problems involve the Engine (24 complaints), Power Train (15 complaints), and Suspension (8 complaints).
Recalls for the 2018 GMC YUKON
NHTSA has recorded 6 recalls for the 2018 GMC YUKON, potentially affecting up to 5,444,860 vehicles.
Recall 20V603000 — SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
| 14,620 vehicles affected
Defect: 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.
Consequence: A decrease in brake assist can increase the brake pedal effort and distance required to stop the vehicle, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charge. The recall began November 11, 2020. Owners may contact GM customer service at 1-866-522-9559, Cadillac customer service at 1-800-458-8006 or Chevrolet customer service at...
View full details →Recall 20V603000 — SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
| 14,620 vehicles affected
Defect: 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.
Consequence: A decrease in brake assist can increase the brake pedal effort and distance required to stop the vehicle, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charge. The recall began November 11, 2020. Owners may contact GM customer service at 1-866-522-9559, Cadillac customer service at 1-800-458-8006 or Chevrolet customer service at...
View full details →Recall 19V761000 — SERVICE BRAKES
| 652,967 vehicles affected
Defect: General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module...
Consequence: Unintended activation of the driveline-protection system will cause unintended braking on the wheel on the opposite side of the failed sensor, causing the vehicle to pull to one side unexpectedly, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began December 11, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192261050.
View full details →Recall 19V761000 — SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR/TONE RING
| 652,967 vehicles affected
Defect: General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module...
Consequence: Unintended activation of the driveline-protection system will cause unintended braking on the wheel on the opposite side of the failed sensor, causing the vehicle to pull to one side unexpectedly, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began December 11, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192261050.
View full details →Recall 19V761000 — ELECTRONIC STABILITY CONTROL (ESC)
| 652,967 vehicles affected
Defect: General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module...
Consequence: Unintended activation of the driveline-protection system will cause unintended braking on the wheel on the opposite side of the failed sensor, causing the vehicle to pull to one side unexpectedly, increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began December 11, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192261050.
View full details →Recall 19V645000 — SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
| 3,456,719 vehicles affected
Defect: General Motors LLC (GM) is recalling certain 2015-2017 Cadillac Escalade, 2014-2018 Chevrolet Silverado, GMC Sierra, 2015-2018 Chevrolet Suburban, Tahoe, GMC Yukon vehicles. The amount of vacuum created by the vacuum pump may decrease over time.
Consequence: As the vacuum level drops, the brake assist decreases, increasing braking effort, extending the distance required to stop the vehicle, thereby increasing the risk of a crash.
Remedy: GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charge. The recall began October 8, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-458-8006 or GMC customer service at...
View full details →Owner Complaints for the 2018 GMC YUKON
88 complaints have been filed with NHTSA for the 2018 GMC YUKON. Below is a breakdown by vehicle component.
| Component | Complaints | Crashes | Fires | Injuries | Deaths |
|---|---|---|---|---|---|
| Engine | 24 | 0 | 0 | 0 | 0 |
| Power Train | 15 | 1 | 0 | 0 | 0 |
| Suspension | 8 | 0 | 0 | 0 | 0 |
| Unknown Or Other | 8 | 0 | 0 | 0 | 0 |
| Service Brakes | 5 | 0 | 0 | 0 | 0 |
| Steering | 4 | 0 | 0 | 0 | 0 |
| Air Bags | 3 | 2 | 0 | 2 | 0 |
| Electrical System | 3 | 0 | 0 | 0 | 0 |
| Vehicle Speed Control | 3 | 0 | 0 | 0 | 0 |
| Exterior Lighting | 2 | 0 | 0 | 0 | 0 |
| Fuelpropulsion System | 2 | 0 | 0 | 0 | 0 |
| Structurebody | 2 | 1 | 0 | 0 | 0 |
| Visibilitywiper | 2 | 0 | 0 | 0 | 0 |
| Wheels | 2 | 0 | 0 | 0 | 0 |
| Electronic Stability Control Esc | 1 | 0 | 0 | 0 | 0 |
| Forward Collision Avoidance | 1 | 0 | 0 | 0 | 0 |
| Lane Departure | 1 | 0 | 0 | 0 | 0 |
| Tires | 1 | 0 | 0 | 0 | 0 |
| Visibilitydefrosterdefoggerhvac Systemrefrigerant Hoses And Fittings | 1 | 0 | 0 | 0 | 0 |
Most Recent Complaints
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)
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)
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)
The contact owns a 2018 GMC Yukon. The contact stated after the vehicle was serviced, while driving 30 MPH and depressing accelerator pedal, the vehicle failed to respond. The contact stated that the vehicle hesitated, and the contact shifted to a lower gear to drive to the residence safely. A dealer was contacted. The vehicle was towed to the dealer where it was diagnosed and determined that the transmission needed to be replaced, and that the engine block was damaged. The transmission and engine block were replaced, and the vehicle was repaired. The manufacturer was not made aware of the failure. The failure mileage was 104,000.
The contact owns a 2018 GMC Yukon. The contact stated after the vehicle was serviced, while driving 30 MPH and depressing accelerator pedal, the vehicle failed to respond. The contact stated that the vehicle hesitated, and the contact shifted to a lower gear to drive to the residence safely. A dealer was contacted. The vehicle was towed to the dealer where it was diagnosed and determined that the transmission needed to be replaced, and that the engine block was damaged. The transmission and engine block were replaced, and the vehicle was repaired. The manufacturer was not made aware of the failure. The failure mileage was 104,000.
Safety Rating for the 2018 GMC YUKON
The 2018 GMC YUKON received an overall safety rating of 4 out of 5 stars from NHTSA's New Car Assessment Program (NCAP).
| Test Category | Rating |
|---|---|
| Overall Rating | ★★★★☆ (4/5) |
| Frontal Crash | ★★★★★ (5/5) |
| Side Crash | ★★★★★ (5/5) |
| Rollover | ★★★☆☆ (3/5) |
Safety ratings are based on controlled crash tests conducted by NHTSA. A 5-star rating indicates the highest level of occupant protection.
Technical Service Bulletins for the 2018 GMC YUKON
General Motors, LLC has issued 26 technical service bulletins (TSBs) for the 2018 GMC YUKON. TSBs are notices sent by manufacturers to their dealers describing a known issue and the recommended repair procedure.
20-NA-115 — EQUIPMENT
This technical bulletin provides a procedure to replace the radio amplifier antenna if there is a condition of Poor Remote Keyless Entry (RKE) Fob or Passive Unlocking Range due to a internal concerns within the antenna.
20NA115 — EQUIPMENT:ELECTRICAL
This technical bulletin provides a procedure to replace the radio amplifier antenna if there is a condition of Poor Remote Keyless Entry (RKE) Fob or Passive Unlocking Range due to a internal concerns within the antenna.
RFI20201112_751- — VISIBILITY
This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causing the activation of the pinch point threshold prematurely. The window will...
PIP5632C — ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in...
PIT5593B — ELECTRICAL SYSTEM
This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to reprogram the power steering control module with updated calibration which will allow DTC's to transition...
PIT5622B — LANE DEPARTURE: BLIND SPOT DETECTION
This Preliminary information communicates instructions dealer to inspect for a broken or damaged side objector sensor/module bracket if there is a "Side Detection System Unavailable" message displayed at startup.
PIT5452C — AIR BAGS
This Preliminary Information communication provides information to the technician about vehicles that may have a pop, click, tick, snap, or itch type noise in the steering column or steering wheel when turning left or right during low speeds or parking maneuvers. Technician will need to inspect for mis-routed airbag module...
17NA304 — FUEL SYSTEM, OTHER
This technical bulletin provides a procedure to replace both fuel feed lines for a leak and/or noise coming from pulses in the fuel line.
18NA026 — EQUIPMENT ADAPTIVE/MOBILITY
This technical bulletin provides a procedure to install an oil cooler line fitting seal, including applying medium strength threadlocker (blue) to the retaining bolt to stop transmission fluid leaking from the transmission oil cooler line retaining bolt passage.
PIE0498 — EXTERIOR LIGHTING:TAIL LIGHTS
This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.
Showing 10 of 26 technical service bulletins.
NHTSA Investigations for the 2018 GMC YUKON
There are no NHTSA defect investigations on record for this vehicle.
Other Model Years of the GMC YUKON
- 2013 GMC YUKON — 148 complaints
- 2014 GMC YUKON — 79 complaints
- 2015 GMC YUKON — 673 complaints
- 2016 GMC YUKON — 357 complaints
- 2017 GMC YUKON — 244 complaints
- 2018 GMC YUKON (current)
- 2019 GMC YUKON — 59 complaints
- 2020 GMC YUKON — 27 complaints
- 2021 GMC YUKON — 361 complaints
- 2022 GMC YUKON — 188 complaints
- 2023 GMC YUKON — 230 complaints
Other GMC Models
- GMC SIERRA 1500 — 10,327 total complaints
- GMC ACADIA — 7,420 total complaints
- GMC SIERRA — 4,896 total complaints
- GMC TERRAIN — 4,098 total complaints
- GMC JIMMY — 3,778 total complaints
- GMC ENVOY — 3,269 total complaints
- GMC YUKON XL — 2,820 total complaints
- GMC SUBURBAN — 2,323 total complaints