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    Chevrolet Tahoe

    EPA MPG: 18 mpg

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

    Reliability

    Overall Reliability

    The 2018 Tahoe is less reliable than other cars from the same model year.

    The 2018 Chevrolet Tahoe 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 Chevrolet Tahoe 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

    Exterior lights (other than headlights)

    "The passenger side wiring harness connector for the brake light assembly was corroded and needed replacement. Out the door cost at the dealership was $490"

    Anonymous A., ME (2018 Chevrolet Tahoe LT 5.3-L V8)
    Keyless entry

    "The key fob malfunctioned and would unlock and lock my doors randomly while driving. It would also put my windows down."

    Anonymous, AL (2018 Chevrolet Tahoe LT 5.3-L V8)

    Noises/Leaks

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

    What Owners Say

    Squeaks or rattles

    "The sway bar in the front needs replacing"

    Anonymous, FL (2018 Chevrolet Tahoe Premier 5.3-L V8)

    Transmission Major

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

    What Owners Say

    Transmission rebuild or replacement

    "At approximately 115000 miles the transmission quit while approaching an exit from Interstate 75. I could turn off the engine and wait 10-15 minutes, restart and move 20-15 yards before movement stopped. Was able to limp off Interstate. Replacement of transmission required."

    Anonymous A., (2018 Chevrolet Tahoe Unsure 5.3-L V8)

    Brakes

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

    What Owners Say

    Rotors

    "Pulsation when braking after the rotors/pads got warm"

    Anonymous, ME (2018 Chevrolet Tahoe LT 5.3-L V8)

    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.

    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.

    Climate System

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

    Suspension/Steering

    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.

    In-car Electronics

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

    Transmission Minor

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

    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.

    Paint/Trim

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

    Exhaust

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

    Engine Cooling

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

    Engine Minor

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

    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.

    2018 SUVs Reliability

    This Car
    vs. Similar Cars

    Chevrolet vs. Other New Car Brands Reliability

    Reliability History
    * Redesign year
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    Overall Reliability Verdict

    POTENTIAL TROUBLE SPOTS
    Powertrain
    NA
    NA
    Engine Major
    NA
    NA
    Engine Minor
    NA
    NA
    Engine Cooling
    NA
    NA
    Engine Electrical
    NA
    NA
    Transmission Major
    NA
    NA
    Transmission Minor
    NA
    NA
    Drive System
    NA
    NA
    Fuel System/Emissions
    NA
    NA
    Exhaust
    NA
    NA
    Suspension/Steering
    NA
    NA
    Brakes
    NA
    NA
    Climate System
    NA
    NA
    Build Quality
    NA
    NA
    Electrical Accessories
    NA
    NA
    Body Hardware
    NA
    NA
    Paint/Trim
    NA
    NA
    Noises/Leaks
    NA
    NA
    In-car Electronics
    NA
    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 about 380,000 vehicles, our reliability history charts give you a rundown on how 2000 through 2025 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.
    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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