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    GMC Yukon

    EPA MPG: 18 mpg

    RECALL ALERT:
    There are 3 recalls on this vehicle. Learn More.

    Reliability

    Overall Reliability

    We expect the 2025 Yukon will be less reliable than the average new car. This prediction is based on data from 2022, 2023 and 2024 models, and the GMC brand score.

    The 2018 GMC Yukon has been recalled 3 times by NHTSA. View Recalls
    Most Common Trouble Spots
    Common Trouble Spot
    Common Trouble Spot

    Owner Reported Trouble Spots

    The Reliability score is based on our latest subscriber survey of 2018 GMC Yukon owners. The owner comments describe problems respondents experienced with this vehicle.

    Electrical Accessories

    Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.

    What Owners Say

    12V battery

    "Normal battery replacement after 4 years."

    Anonymous, CA (2018 GMC Yukon Denali 6.2-L V8)
    Keyless entry

    "The button on the outside of the door handles doesnt always work."

    Anonymous, (2018 GMC Yukon Denali 6.2-L V8)

    In-car Electronics

    Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.

    What Owners Say

    Display screen freezes up

    "The screen starts randomly making selections itself regardless of what is displayed. If listening to radio it starts selecting and jumping stations. If on Home Screen it starts selecting icons and jumping apps. If in gps it jumps map around. When it begins doing this it does it every minute or two, as you leave it on the frequency increases to seconds and beeps with each jump. Turning it off and on does not stop it. It only stops by turning engine off and it being off for a period of time. From online searches this is reported as a common problem."

    Anonymous, NC (2018 GMC Yukon Denali 6.2-L V8)
    Rear entertainment system (e.g., DVD player, rear screen)

    "Rear screen will go blank while playing dvd. If you close and open the screen it will start working again."

    Anonymous, NC (2018 GMC Yukon Denali 6.2-L V8)

    Transmission Minor

    Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.

    What Owners Say

    Transmission sensor or solenoid

    "Repeated visits to dealer regarding transmission failure to find the right gear and randomly stopping the car. Dealer cannot seem to find the problem. In shop twice now, 2-3 weeks to repair."

    Anonymous, CA (2018 GMC Yukon Denali 6.2-L V8)

    Fuel System/Emissions

    Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.

    What Owners Say

    Fuel injection system

    "It came to my knowledge after my engine nearly shut down, that GMC had previously had a class action lawsuit filed against them. Its still a problem, but later models were in the lawsuit. My dealer told me it was a common problem. It was a huge inconvenience as it took a total of 4 weeks in the shop amongst multiple trips."

    Anonymous, (2018 GMC Yukon Denali 6.2-L V8)

    Steering And Suspension

    Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.

    What Owners Say

    Electronic or air suspension

    "have had electronic shocks go out twice in past year. System locks down when one shock goes out. Horrible ride quality"

    Anonymous, TX (2018 GMC Yukon Denali 6.2-L V8)

    Brakes

    Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.

    Climate System

    AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.

    Transmission Major

    Transmission rebuild or replacement, torque converter, premature clutch replacement.

    Drive System

    Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.

    Engine Major

    Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.

    Engine Electrical

    Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.

    Engine Minor

    Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.

    Exhaust

    Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.

    Paint And Trim

    Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.

    Engine Cooling

    Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.

    Body Hardware

    Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.

    Noises And Leaks

    Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.

    2018 SUVs Reliability

    This Car
    vs. Similar Cars

    GMC vs. Other New Car Brands Reliability

    Reliability History
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    Overall Reliability Verdict
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    POTENTIAL TROUBLE SPOTS
    Powertrain
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    Engine Major
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    Engine Minor
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    Engine Cooling
    NA
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    Engine Electrical
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    Transmission Major
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    Transmission Minor
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    Drive System
    NA
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    Fuel System/Emissions
    NA
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    Exhaust
    NA
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    Steering and Suspension
    NA
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    Brakes
    NA
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    Climate System
    NA
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    Build Quality
    NA
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    Electrical Accessories
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    Body Hardware
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    Paint/Trim
    NA
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    Noises/Leaks
    NA
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    In-car Electronics
    NA
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    NA
    Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey for over 300,000 vehicles, our reliability history charts give you a rundown on how 2000 through 2024 vehicles are holding up in 20 potential trouble spots, ranging from the engine, transmission, electric motor, EV charging, and brakes to power equipment and the electrical accessories. NA indicates that we did not receive a large enough sample size to provide data for a specific year. An X indicates that the vehicle was not manufactured for a specific year.
    Recalls
    PROVIDED BY
    SERVICE BRAKES, HYDRAULIC
    Oct 01, 2020
    A decrease in brake assist can increase the brake pedal effort and distance required to stop the vehicle, increasing the risk of a crash.
    Summary:
    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.
    What should you do:
    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 1-800-630-2438. GM's number for this recall is N202300860.
    For more information:
    Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
    NHTSA CAMPAIGN ID Number: 20V603000
    Potential Number of Units Affected: 14620
    ELECTRONIC STABILITY CONTROL (ESC), SERVICE BRAKES, SERVICE BRAKES, HYDRAULIC
    Oct 24, 2019
    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.
    Summary:
    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 (EBCM) software may activate the driveline-protection system.
    What should you do:
    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.
    For more information:
    Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
    NHTSA CAMPAIGN ID Number: 19V761000
    Potential Number of Units Affected: 652967
    SERVICE BRAKES, HYDRAULIC
    Sep 06, 2019
    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.
    Summary:
    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.
    What should you do:
    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 1-800-462-8782. GM's number for this recall is N192268490.
    For more information:
    Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
    NHTSA CAMPAIGN ID Number: 19V645000
    Potential Number of Units Affected: 3456719
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