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2013 GMC Yukon Problems: 7 Known Issues

2013 model year · 2,200+ owner reports · Updated September 2026

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Issue summary

According to Au7o's analysis of 2,200+ owner reports, the 2013 GMC Yukon has 7 documented known issues, with 1 rated critical. The most serious is AFM/DOD Lifter Collapse and Valvetrain Failure ($3,500-$8,000 repair). The most commonly reported issue is AFM/DOD Lifter Collapse and Valvetrain Failure with 1,480 owner reports. Across all issues with published estimates, repair costs range from $60 to $8,000. DIY maintenance guides at au7o.io.

In This Article

  • Yukon Engine2
  • Yukon Suspension1
  • Yukon Cooling1
  • Yukon Drivetrain1
  • Yukon Interior1
  • Yukon HVAC1
  • Recalls9
  • FAQ
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In This Article

  • Engine2
  • Suspension1
  • Cooling1
  • Drivetrain1
  • Interior1
  • HVAC1
  • Recalls9
  • FAQ

All 7 Known Issues

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Community reported
1,480 owners

On the 2007-2020 GMC Yukon, the GMC Yukon 5.3L (L83, LC9, LMG) and 6.2L (L94, L86) V8 engines use Active Fuel Management (AFM) cylinder deactivation. The special collapsible AFM lifters on cylinders 1, 4, 6, and 7 fail prematurely, causing misfires, engine ticking, rough idle, and potential catastrophic damage. This is the single most reported mechanical failure on GMT900 (2007-2014) and K2XX (2015-2020) Yukon models. GM issued TSB 18-NA-077 acknowledging the issue. Yukon models used as daily drivers with lots of highway cruising (where AFM activates most) are most susceptible. The VLOM (Valve Lifter Oil Manifold) must also be replaced as it controls oil flow to AFM lifters.

This issue also affects: Buick LeSabre, Buick Park Avenue, Buick Cascada

Common Symptoms

  • Misfire codes P0300, P0301, P0304, P0306, P0307
  • Engine tick or tap at idle that worsens with load
  • Rough idle or engine vibration
  • Check engine light
  • Reduced engine power / limp mode
  • Metal debris in oil (confirmed on drain plug inspection)
  • Vibration between 30-55 mph during V4 deactivation mode

How to Fix

Replace all 16 lifters, VLOM (GM 12639516), and inspect camshaft lobes. AFM delete kit (Texas Speed or BTR) permanently eliminates the system. Range Technology AFM Disabler RA003B prevents AFM activation as a preventive measure. Change oil every 5,000 miles with Dexos1 Gen 2 full synthetic to protect lifters.

Typical repair cost:$3,500 - $8,000

Research This Issue

Based on 1,480 owner reports

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Community Reported
High Confidence1,480 owner reportsLast reported by owners Feb 2026Reviewed Feb 2026

On the 2007-2014 GMC Yukon, the Active Fuel Management (AFM) 5.3L V8 burns oil at an abnormal rate, frequently a quart every 1,500-2,500 miles. The AFM pressure-relief valve in the valley sprays oil onto the cylinder walls when cylinders deactivate; combined with low-tension/coking piston rings and an oil-drawing PCV design, oil is drawn into the combustion chamber and burned. This is distinct from AFM lifter collapse - here the engine consumes oil, fouls plugs, and can run low enough to trigger misfires and low-oil warnings. A class-action settlement covered the LC9 5.3L piston-ring defect.

This issue also affects: Buick LeSabre, Buick Park Avenue, Buick Cascada

Common Symptoms

  • Burning ~1 quart per 1,500-2,500 miles
  • Low oil level / low oil pressure warning
  • Blue smoke on startup or acceleration
  • Fouled spark plugs and rough idle / misfire
  • Engine sludge / carbon buildup

How to Fix

GM's oil-consumption TSB fix installs updated pistons and rings and an AFM oil-deflector/shield in the valley. Common owner remedies: replace the PCV/updated valve covers, keep the oil topped up, and install an AFM/DOD delete or a catch can to stop the oil spray before ring damage occurs. If rings are already coked, a piston/ring job (or short block) is required. Verify oil-consumption class-action eligibility for affected VINs.

Typical repair cost:$1,500 - $6,000

Research This Issue

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Community Reported
Medium ConfidenceVerifiedReviewed Jul 2026
Community reported
720 owners

On the 2007-2020 GMC Yukon, yukon and Yukon XL models equipped with Autoride (RPO Z55) or electronic suspension feature rear air springs and a compressor that commonly fail between 80,000-130,000 miles. The air spring bags crack from age and temperature cycling, causing the rear of the vehicle to sag overnight. The compressor burns out from running continuously to compensate for air spring leaks. Replacing OEM components and having them fail again is common — many owners convert to passive coil springs. Same system as Chevy Tahoe/Suburban and Escalade.

This issue also affects: Chevrolet Express, Chevrolet Silverado 1500, Chevrolet Suburban

Common Symptoms

  • Rear of vehicle sagging overnight or after sitting
  • Compressor running continuously
  • SERVICE RIDE CONTROL or AIR SUSPENSION message
  • Bouncy or harsh ride quality
  • One corner lower than others
  • Compressor fails to raise vehicle

How to Fix

Replace air springs and compressor (Arnott P-2793 compressor). Or install Arnott C-2835 / Strutmasters conversion kit to permanently eliminate air suspension with coil springs plus electronic bypass module. Conversion kits cost $400-700 and eliminate future air suspension failures.

Typical repair cost:$600 - $3,200

Research This Issue

Based on 720 owner reports

GoogleRedditYouTubeNHTSA
Community Reported
High Confidence720 owner reportsLast reported by owners Feb 2026Reviewed Feb 2026

On the 2007-2020 GMC Yukon, the mechanical (belt-driven) water pump develops internal bearing and seal wear with age and mileage, then leaks coolant from the weep hole at the front-center of the engine. Left unaddressed the pump can drip DEXCOOL onto the ground, run the cooling system low, and cause overheating. It is a common wear item on the Gen IV/V small-block V8s used across the GMT900 and K2XX Yukon and typically shows up beyond ~90,000-120,000 miles.

This issue also affects: Chevrolet Express, Chevrolet Silverado 1500, Chevrolet Suburban

Common Symptoms

  • Coolant puddle/drip at the front-center of the engine
  • Coolant seeping from the pump weep hole
  • Low coolant level / frequent top-offs
  • Overheating or rising temperature gauge
  • Whining or grinding from a failing pump bearing

How to Fix

Replace the water pump (ACDelco Professional water pump for the applicable V8) with a new gasket, and refill with GM DEXCOOL. Because the serpentine belt, thermostat, and hoses are already accessed during the job, it is recommended to replace the thermostat and inspect the belt at the same time. Catch the weep-hole leak early to avoid an overheating event and possible head-gasket damage.

What you need to fix it

Only diagnosis- and fitment-reviewed repair parts are linked here.

  • Engine Water Pump
    Cross-refWPGM-609V

    Fitment confirmed against the ShowMeTheParts catalog for this vehicle's year and engine.

    eBay

As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

Typical repair cost:$400 - $1,423

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
Medium ConfidenceVerifiedReviewed Jul 2026

On the 2007-2020 GMC Yukon, on Autotrac electronic-shift 4WD Yukons the transfer-case encoder motor and its position sensor/selector switch fail, so the module can no longer confirm the range. The dash 4WD buttons flash, the truck won't shift between 2HI/4HI/4LO or gets stuck in one range, the Service 4WD light comes on, and codes such as C038D 'Range Actuator Position Not Learned' are stored. Worn encoder-motor contacts and corroded connector pins are typical causes.

This issue also affects: Chevrolet Express, Chevrolet Silverado 1500, Chevrolet Suburban

Common Symptoms

  • Flashing 4WD selector buttons
  • 'Service 4WD' warning light
  • Won't shift between 2HI/4HI/4LO or stuck in range
  • Grinding/clicking from the transfer case during shift
  • Neutral indicator won't confirm

How to Fix

Diagnose whether the fault is the encoder motor, the position sensor/selector, or the transfer case control module. Common repairs: replace the transfer-case encoder/shift motor and the two/four-wheel-drive actuator position sensor (GM Genuine 84377721 / 84368196), and repin/repair the corroded connector. After replacement the actuator position must be relearned with a scan tool. Cleaning the dash 4WD switch contacts fixes some no-shift complaints.

Typical repair cost:$150 - $700

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
Medium ConfidenceVerifiedReviewed Jul 2026

On the 2007-2014 GMC Yukon, the one-piece molded dash pad splits and cracks, most often along the seam above the passenger airbag and over the instrument cluster. Owners attribute it to GM's switch from a multi-piece to a one-piece design with insufficient relief points and over-tightened mounting bolts, combined with heat/UV aging. Beyond the cosmetic damage there is a safety concern that a cracked seam can affect passenger-airbag deployment. A multi-state class action was filed in 2018 (E.D. Michigan); NHTSA declined a formal recall.

This issue also affects: Chevrolet Express, Chevrolet Silverado 1500, Chevrolet Suburban

Common Symptoms

  • Cracks radiating from the passenger airbag seam
  • Split in the dash over the instrument cluster
  • Sharp raised edges of vinyl/plastic
  • Rattles or squeaks from the loose dash pad

How to Fix

The permanent fix is replacing the upper dash pad/instrument-panel trim pad (dealer quotes commonly around $1,500-$1,800 installed). Budget alternatives include a molded ABS dash cap/overlay bonded over the cracked pad or a carpeted dash cover. Parking in shade and using a windshield sunshade slows further cracking. There is no factory recall, so repair is owner-paid unless covered by an extended warranty.

Typical repair cost:$800 - $2,000

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
Medium ConfidenceVerifiedReviewed Jul 2026

On the 2007-2014 GMC Yukon, the small electric blend-door actuators that control temperature and air-flow direction strip their internal plastic gears, producing a repetitive tapping/clicking noise from behind the radio or glovebox and causing the HVAC to blow the wrong temperature (e.g., stuck cold on the passenger side) or fail to change modes. It is one of the most common comfort complaints on the GMT900 Yukon and often affects more than one of the several actuators over the vehicle's life.

This issue also affects: Chevrolet Express, Chevrolet Silverado 1500, Chevrolet Suburban

Common Symptoms

  • Repetitive clicking/tapping behind the dash or glovebox
  • One side blows hot while the other blows cold
  • Air won't switch between vents/floor/defrost
  • Temperature setting doesn't change actual output

How to Fix

Replace the failed actuator with a GM Original Equipment ACDelco unit - the passenger temperature actuator is ACDelco 15-72971 (GM 89018365 / 52402588; aftermarket cross Dorman 604-106). Before buying parts, pull the HVAC fuse for ~60 seconds to force a recalibration in case the fault is only a stuck cal. After replacement, reconnect the battery and let the system self-calibrate. OEM/ACDelco parts are strongly recommended because cheap aftermarket actuators have a high early-failure rate on this platform.

Typical repair cost:$60 - $500

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
Medium ConfidenceVerifiedReviewed Jul 2026
NHTSA Recalls9 recalls

SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

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.

Campaign #19V64500006/09/2019

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR/TONE RING

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.

Campaign #19V76100024/10/2019

POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

General Motors, LLC (GM) is recalling certain 2026 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, and GMC Sierra 1500, Yukon, and Yukon XL vehicles with four-wheel (4WD) or all-wheel drive (AWD), and certain 2015-2020 Suburban, Escalade, Escalade ESV, Yukon, Yukon XL, and Tahoe vehicles. A component missing from the drivetrain transfer case may cause the front and/or rear wheels to lock up without warning to the driver.

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Other GMC Models

GMC Sierra 150035GMC Terrain26GMC Yukon XL24GMC Sierra 3500HD24GMC Acadia22GMC Canyon18

Frequently Asked Questions

What are the most common GMC Yukon problems?

According to Au7o's analysis of 2,200+ owner reports, the 2013 GMC Yukon has 7 documented issues. The most frequently reported are: AFM/DOD Lifter Collapse and Valvetrain Failure, Autoride Air Suspension Compressor and Air Bag Failure, Water Pump Weep-Hole Leak and Coolant Loss. Of these, 1 is rated critical and should be addressed promptly.

Is the GMC Yukon reliable?

The 2013 GMC Yukon has 7 known issues documented across 2,200+ owner reports. 1 issue is rated critical: AFM/DOD Lifter Collapse and Valvetrain Failure. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common GMC Yukon problems?

Repair costs for known GMC Yukon issues range from $60 to $8,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, AFM/DOD Lifter Collapse and Valvetrain Failure, typically costs $3,500-$8,000 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What is the 2007-2020 GMC Yukon AFM/DOD Lifter Collapse and Valvetrain Failure?

The GMC Yukon 5.3L (L83, LC9, LMG) and 6.2L (L94, L86) V8 engines use Active Fuel Management (AFM) cylinder deactivation. The special collapsible AFM lifters on cylinders 1, 4, 6, and 7 fail prematurely, causing misfires, engine ticking, rough idle, and potential catastrophic dam… Repairs typically run $3,500-$8,000. Severity: high.

What is the 2007-2020 GMC Yukon Autoride Air Suspension Compressor and Air Bag Failure?

Yukon and Yukon XL models equipped with Autoride (RPO Z55) or electronic suspension feature rear air springs and a compressor that commonly fail between 80,000-130,000 miles. The air spring bags crack from age and temperature cycling, causing the rear of the vehicle to sag overni… Repairs typically run $600-$3,200. Severity: medium.

Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.

Data sourced from 2,200+ owner reports, NHTSA recalls, TSBs, and automotive forums.

Campaign #26V28900007/05/2026

SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

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.

Campaign #20V60300001/10/2020

AIR BAGS:FRONTAL

General Motors LLC (GM) is recalling certain model year 2014-2016 Buick Lacrosse and Chevrolet Spark EV, Caprice PPV and SS vehicles, 2014-2017 Buick Encore and Chevrolet Corvette, Silverado 1500 and GMC Sierra 1500 vehicles, 2015-2016 Cadillac Escalade and Escalade ESV, Chevrolet Tahoe, Trax, Suburban and Silverado 2500 and 3500 and GMC Yukon and Yukon XL vehicles, and 2015-2017 GMC Sierra HD 2500 and 3500 vehicles. While being previously remedied for recall 16V-651, the affected vehicles may not have received the complete software update necessary to remedy the recall condition. Without the update, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.

Campaign #17V43700010/07/2017

+ 4 more recalls. Check all on NHTSA.gov

Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.

What is the 2007-2020 GMC Yukon Water Pump Weep-Hole Leak and Coolant Loss?

The mechanical (belt-driven) water pump develops internal bearing and seal wear with age and mileage, then leaks coolant from the weep hole at the front-center of the engine. Left unaddressed the pump can drip DEXCOOL onto the ground, run the cooling system low, and cause overhea… Repairs typically run $400-$1,423. Severity: medium.

What is the 2007-2020 GMC Yukon Automatic 4WD Transfer Case Position Sensor / Encoder Motor Failure?

On Autotrac electronic-shift 4WD Yukons the transfer-case encoder motor and its position sensor/selector switch fail, so the module can no longer confirm the range. The dash 4WD buttons flash, the truck won't shift between 2HI/4HI/4LO or gets stuck in one range, the Service 4WD l… Repairs typically run $150-$700. Severity: medium.

What is the 2007-2014 GMC Yukon 5.3L V8 Excessive Oil Consumption (AFM Oil Spray / Piston Rings)?

The Active Fuel Management (AFM) 5.3L V8 burns oil at an abnormal rate, frequently a quart every 1,500-2,500 miles. The AFM pressure-relief valve in the valley sprays oil onto the cylinder walls when cylinders deactivate; combined with low-tension/coking piston rings and an oil-d… Repairs typically run $1,500-$6,000. Severity: medium.

What is the 2007-2014 GMC Yukon Cracked Dashboard Over Airbag and Instrument Panel?

The one-piece molded dash pad splits and cracks, most often along the seam above the passenger airbag and over the instrument cluster. Owners attribute it to GM's switch from a multi-piece to a one-piece design with insufficient relief points and over-tightened mounting bolts, co… Repairs typically run $800-$2,000. Severity: medium.

What is the 2007-2014 GMC Yukon HVAC Blend Door Actuator Failure (Clicking Behind Dash)?

The small electric blend-door actuators that control temperature and air-flow direction strip their internal plastic gears, producing a repetitive tapping/clicking noise from behind the radio or glovebox and causing the HVAC to blow the wrong temperature (e.g., stuck cold on the… Repairs typically run $60-$500. Severity: low.