These help you judge whether this one is worth its price.
Loading costly problem zones ahead
Loading the EPA's yearly fuel cost
What about the price? Check the asking price on two listing sites. Buying from a dealer? Run its offer through the offer X ray.
Education, not financial or mechanical advice. Have any used car checked by a mechanic you trust before you buy.
The full record
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What owners complain about
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Seller kit
Questions for the seller, test drive checks and price points
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Walk up to the seller ready
Questions to ask the seller of a 2021 GMC Yukon, built from this year's owner complaints and recalls. What to feel, hear and look at on the test drive, with boxes to tick at the car. Honest points to raise on price, from the records and never from guesses. Copy the questions to your phone in one tap.
A ready to send offer for the seller, by text or email
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Send the seller a fair offer
Type the asking price and your own offer for the 2021 GMC Yukon, tick what you found, and get a polite message ready to text or email. Its reasons come from this year's owner complaints, recalls and crash ratings, and never from made up repair prices.
NHTSA's stars out of five, for each version it tested. Front crash stars only compare cars of about the same size and weight.
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Fuel economy
The EPA's estimates for each engine and transmission, and its own yearly fuel cost. Yours depends on how you drive and the shape the car is in.
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True cost to own
The loan, fuel, insurance and upkeep, a month and over 5 years
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What it really costs to own
What the 2021 GMC Yukon costs a month and over 5 years: the loan and its interest, fuel worked out from the EPA's figures for the version you pick, and your own insurance, registration and upkeep. A cost a mile, a link that reopens your numbers, and the breakdown copied to your phone in one tap.
Owner complaints for each model year, this one outlined. Tap a year to open it. The newest 2 are not judged yet. Bars are totals, so older years stand taller; the verdict compares every year at the same age.
Loading every year of this model
Before you buy this one
Built from this year's numbers. Whatever the data says, the car in front of you is the one that counts.
Year verdict: Typical year: 23 complaints, the median of 4 nearby years, leaving out 2013, 2015, 2016 and 2017, which were high themselves. Each counted over its first 6 years and 10 months from January 2020; this one had 345.
Same car, better year: 2013 or 2019 Yukon (both Worthy)
This year has 2 costly problem zones. Which lie ahead at your miles comes with a Car Hunt Pass or Pro. See plans
345 complaints; the part named most is the engine
Unverified reports, not adjusted for sales. One complaint can name several parts, so shares add up past 100%. Filed Oct 1, 2020 to Oct 28, 2026. 75% name a part that is usually costly to fix.
Owners reported 9 crashes and 9 injuries in these complaints.
Engine219 · 63%Usually costly to fix
Fuel system57 · 17%
Transmission and drivetrain55 · 16%Usually costly to fix
What one owner wrote about the engine
As I was driving down the road at 60mph, no dash lights or warnings were present. All of a sudden, my 2021 yukon lost all power and I nearly crashed as I was in heavy, fast paced traffic. I got to the side of the road, and it was at this time the engine light came on. Car died and wouldnt start back up.
Filed Oct 26, 2026NHTSA complaint 117737401 of 18 owner quotes
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14 more parts, and 18 owner quotes
Every part owners name for the 2021 GMC Yukon, with their own words about what went wrong. Usually costly to fix among them: Body and frame.
The bar holds the middle half of the complaints that gave a mileage; the dark mark is the middle one. 119 complaints of 345 gave one. Owners file when something fails, so this shows when problems were reported, not how long the cars last. These cars are young, so problems at higher miles have not had time to show.
EngineCostly35,000 to 90,000 mi
Half of these 74 complaints came between about 35,000 and 90,000 miles, the middle one around 70,000.
050K100K150K200K250K
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Mileage for 2 more parts, 1 usually costly
The mileage band for every part owners name, and your car's miles laid across them.
Our take: the data says look elsewhere.Owners filed 15 times the complaints of a typical year of this model.
Run the VIN at NHTSA to confirm every recall was fixed.
This year has 13 recalls on file. Recall repairs are usually free at a dealer for the brand. Ask the dealer to confirm before any work is done. Look up a VIN at NHTSA.
Ask the seller for the service records.
Look closely for any work on the engine. It is the part owners complain about most for this year.
Have a mechanic you trust inspect it before you pay.
Ask them to look hard at the engine. It is usually costly to fix.
Look at a vehicle history report.
It can show reported crashes, flood or salvage titles, and mileage that does not add up.
On the test drive, pay attention to the engine.
Start it cold if you can. Listen for knocking or ticking, and watch for warning lights and smoke.
Not every car needs every fix. Run the VIN at NHTSA to see which are still open. Repairs are usually free at a dealer for the brand; ask before any work.
Engine
Apr 24, 2025 · Recall 25V274000
General Motors LLC (GM) is recalling certain 2021-2024 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with a 6.2L V8 gas engine. The connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failure.
What can happen
Engine failure increases the risk of a crash.
The fix
Dealers will inspect the engine, and as necessary, repair or replace the engine. For vehicles that pass inspection, dealers will add higher viscosity oil, install 6 oil fill cap, replace the oil filter, and update the owner's manual. Repairs will be performed free of charge. Owner notification letters were mailed June 18, 2025. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N252494000.
Transmission and drivetrain
Oct 24, 2024 · Recall 24V797000
General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Silverado 1500, 2500, 3500, GMC Sierra 1500, 2500, 3500, 2021 Cadillac Escalade, Escalade ESV, Chevrolet Tahoe, Suburban, GMC Yukon, and Yukon XL vehicles equipped with diesel engines. The transmission control valve may fail and cause the rear wheels to lock-up.
What can happen
Rear wheel lock-up can increase the risk of a crash.
The fix
Dealers will install new transmission control module software, free of charge. GM will provide a special coverage program to cover the repair of transmissions that are identified by the remedy software as containing a defective control valve. Owner notification letters were mailed December 12, 2024. Owners may contact GM customer service at 1-888-988-7267, Cadillac customer service at 1-800-458-8006, GMC customer service at GMC 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N242454440.
Lights
Nov 3, 2022 · Recall 22V827000 · Fixable over the air
General Motors, LLC (GM) is recalling certain 2021 Yukon, Yukon XL, Chevrolet Tahoe, Chevrolet Suburban, Cadillac Escalade, and Cadillac Escalade ESV vehicles. The daytime running lights (DRLs) may not deactivate when the headlights are on. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
What can happen
Daytime Running Lights that do not deactivate as intended may cause a glare, reducing visibility and increasing the risk of a crash.
The fix
Dealers will provide an over-the-air (OTA) update for the Body Control Module software, free of charge. Owner notification letters were mailed December 15, 2022. Owners may contact GM customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N222382220.
Seat belts
Aug 11, 2022 · Recall 22V617000
General Motors, LLC (M) is recalling certain 2021-2022 Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, GMC Yukon, and Yukon XL vehicles equipped with third-row seats. The rivet that retains the buckle to the mounting bracket in the left or right side third-row seat belt buckle assembly may have been improperly formed.
What can happen
A seat belt with a deformed rivet may not properly restrain an occupant, increasing the risk of injury during a crash.
The fix
Dealers will inspect the rivet head formation on both the left and right side third-row seat belt buckle assemblies and replace seat belt buckle assemblies, as necessary, free of charge. Interim owner notification letters informing owners of the safety risk were mailed September 28, 2022. Owner notification letters were mailed on November 1, 2022. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; and GMC customer service at 1-800-462-8782. GM's number for this recall is N222372380.
Transmission and drivetrain
Jan 27, 2022 · Recall 22V036000
General Motors, LLC (GM) is recalling certain 2021 GMC Yukon, Yukon XL, Cadillac Escalade, Escalade ESV, Chevrolet Suburban, and Chevrolet Tahoe vehicles. The rear wheel driveshaft assemblies may have internal components that were not heat-treated properly, possibly resulting in driveshaft failure.
What can happen
Driveshaft failure can cause a sudden loss of drive power, increasing the risk of a crash.
The fix
Dealers will replace the left and/or right rear driveshaft assemblies, free of charge. Owner notification letters were mailed on March 14, 2022. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006 or GMC customer service at 1-800-462-8782. GM's number for this recall is N212351030.
Fuel system
Sep 23, 2021 · Recall 21V739000
General Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, GMC Yukon, and Yukon XL vehicles. The fuel pump power control module may cause the fuel pump to fail or operate intermittently, which can interrupt fuel flow to the engine, and cause an unexpected engine stall.
What can happen
An engine stall increases the risk of a crash.
The fix
Dealers will replace the fuel pump power control module, free of charge. Owner notification letters were mailed on October 14, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; or GMC customer service at 1-800-462-8782. GM's number for this recall is N212332040.
Show 7 more recallsShow fewer recalls
Brakes
Jul 29, 2021 · Recall 21V579000
General Motors, LLC (GM) is recalling certain 2021 Chevrolet Tahoe and GMC Yukon vehicles. Dealer service technicians may have calibrated the brake system incorrectly, affecting Electronic Stability Control (ESC) , traction control, Anti-Lock Brake System (ABS), and braking while towing a trailer.
What can happen
Overall braking performance may be compromised, increasing the risk of a crash.
The fix
Dealers will recalibrate the brake system control module, free of charge. Owner notification letters were mailed on August 27, 2021. Owners may contact Chevrolet customer service at 1-800-222-1202; GMC customer service at 1-800-462-8782. GM's number for this recall is N212340970.
Steering
Jun 17, 2021 · Recall 21V455000 · Fixable over the air
Too young to judge at high mileage. Most 2021 cars have not reached 100,000 miles yet, so their problems past it have not shown up.
WorthyMaybePassNot judged
Owner complaints per model year for the GMC Yukon, with 2021 highlighted
Model year
Owner complaints
Verdict
1995
96
Worthy
1996
84
Worthy
1998
81
Worthy
2001
431
Pass
2002
342
Pass
2003
517
Pass
2004
446
Pass
2005
85
Worthy
2006
83
Worthy
2007
777
Maybe
2008
412
Worthy
2009
212
Worthy
2010
229
Worthy
2011
399
Maybe
2012
138
Worthy
2013
186
Worthy
2014
61
Worthy
2015
547
Pass
2016
271
Pass
2017
196
Maybe
2018
70
Worthy
2019
55
Worthy
2020
37
Worthy
2021
345
Pass
2022
185
Pass
2023
246
Pass
2024
181
Pass
2025
58
Pass
2026
45
Not judged
2027
1
Not judged
General Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Chevrolet Tahoe, GMC Yukon, and Yukon XL vehicles. A software issue may cause a loss of power steering assist at startup or while driving.
What can happen
Increased steering effort, particularly at lower speeds, increases the risk of a crash.
The fix
The power steering module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed July 13, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; or GMC customer service at 1-800-462-8782. GM's number for this recall is N212333900.
Air bags
Jun 10, 2021 · Recall 21V421000 · Fixable over the air
General Motors, LLC (GM) is recalling certain 2021 Buick Envision, Cadillac CT4, CT5, Escalade, Escalade ESV, Chevrolet Tahoe, Corvette, Suburban, GMC Yukon, Yukon XL vehicles. The communications gateway module incorrectly processes a loss of communication with the sensing diagnostic module (SDM), causing the air bag malfunction indicator light to inconsistently illuminate.
What can happen
The air bag malfunction indicator light may fail to warn the driver of a problem with the air bag, increasing the risk of injury.
The fix
The communications gateway module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed on July 1, 2021. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N212338110.
Seat belts
Mar 18, 2021 · Recall 21V190000
General Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, Escalade ESV, GMC Yukon, Yukon XL, Chevrolet Suburban, and Tahoe vehicles with third-row seating. The third-row outboard seat belts may have been entrapped or misrouted behind the outboard seat-folding mechanism, which could result in damaged seat belts.
What can happen
A damaged seat belt can break during a crash, increasing the risk of injury to the occupant.
The fix
GM will notify owners, and dealers will inspect the third-row outboard seat belts, replacing any damaged seat belts, and rerouting them if necessary, free of charge. The recall began on April 21, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020, GMC customer service at 1-800-462-8782, and Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202313000.
Fuel system
Feb 11, 2021 · Recall 21V064000
General Motors, LLC (GM) is recalling certain 2021 Chevrolet Tahoe and GMC Yukon vehicles. The fuel tank assemblies may be missing adhesive between two layers of the fuel tank shell which may result in a fuel leak.
What can happen
A fuel leak in the presence of an ignition source increases the risk of a fire.
The fix
GM will notify owners, and dealers will replace the fuel tank, free of charge. The recall began March 6, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020, and GMC customer service at 1-800-462-8782. GM's number for this recall is N212327720.
Seat belts
Dec 23, 2020 · Recall 20V811000
General Motors, LLC (GM) is recalling certain 2020 Chevrolet Bolt EV and 2021 GMC Canyon and Sierra 1500, 2500 and 3500, Yukon, Yukon XL, Cadillac Escalade and Escalade ESV and Chevrolet Blazer, Camaro, Colorado, Equinox, Silverado 1500, 2500 and 3500, Suburban and Tahoe vehicles. Incorrect bolts may have been used at one or more fastening locations to secure the seat belts to the vehicle. If an incorrect bolt was used, the seat belt may not be properly attached to the vehicle.
What can happen
If a seat belt assembly is not properly attached to the vehicle, the seat belt may not properly restrain an occupant in the event of a crash, increasing the risk of injury.
The fix
GM will notify owners, and dealers will replace the suspect bolts, free of charge. The recall began January 29, 2021. Owners may contact GMC customer service at 1-800-462-8785, Cadillac customer service at 1-800-458-8006, or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N202322230.
Seats
Nov 25, 2020 · Recall 20V735000
General Motors LLC (GM) is recalling certain 2021 Chevrolet Suburban and Tahoe and GMC Yukon and Yukon XL vehicles. During general assembly, a repair involved removal of one or both front seats. The attachment bolts for the front seats may not have been properly reinstalled after the repair was completed.
What can happen
If an occupied front seat has loose or missing attachment bolts, it may move during a crash, increasing the risk of injury to the seated occupant.
The fix
GM will notify owners, and dealers will inspect the seat attachments for both front seats and install attachment bolts as needed, free of charge. The recall began December 21, 2020. Owners may contact Chevrolet customer service at 1-800-222-1020, and GMC customer service at 1-888-988-7267. GM's number for this recall is N202312720.
