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GMC Yukon
2023 · gas, suv
6 measured figures
6 of the 9 figures this market publishes for a car like this one are measured for this car. This market publishes no overall score, so there is no share of a composite weight to measure confidence against; figures_measured says how many of this market's figures the row carries, and contributing_publishers says who measured them

Measured figures

Fuel economy16.8 mpg (US gallons)Measured by NRCan · configuration: Yukon 4WD · also 14 L/100 km
Tailpipe CO₂327 g/kmMeasured by NRCan · CO₂ basis: tailpipe_rated · configuration: Yukon 4WD · also 526 g/mile
WarrantyFree with an accountMeasured for this car, with its publisher and basis
Recall campaignsFree with an accountMeasured for this car, with its publisher and basis
NHTSA overall ratingFree with an accountMeasured for this car, with its publisher and basis
Complaints per 10,000 builtFree with an accountMeasured for this car, with its publisher and basis

4 more measured figures for this car — Warranty, Recall campaigns, NHTSA overall rating, Complaints per 10,000 built — each with the publisher that measured it and the basis it is on. Free to read with an account.

Figures this car does not carry

Fuel economy (MPGe)Not published for this carFuel economy (MPGe) is published for electric and hydrogen cars, whose economy is published as MPGe: energy converted at 33.7 kWh per gallon, not fuel burned; this car is not one of them, so the figure is not the same quantity for it
Tailpipe CO₂ (charge-weighted)Not published for this carthis car's CO₂ is published as the tailpipe rating for the car driven as rated on the test cycle (327 g/km), not as a composite weighted across electric and fuel-burning miles, so it is not the quantity this list orders. It is published as Tailpipe CO₂
HorsepowerNot published for this carNot published for this car. The record's own reason is free to read with an account.
Engine horsepowerNot published for this carNot published for this car. The record's own reason is free to read with an account.
Kerb weightNot published for this carNot published for this car. The record's own reason is free to read with an account.
EPA test weightNot published for this carNot published for this car. The record's own reason is free to read with an account.
PriceNot published for this carNot published for this car. The record's own reason is free to read with an account.

5-Year Running Costs

FuelUS$13,322
InsuranceUS$5,250 (modelled)
MaintenanceUS$5,200 (class estimate)
RepairsUS$8,000 (modelled)
Depreciationnot estimated — we hold no purchase price for this car, and it is not assumed.
Totalnot estimated — a component above is unknown or modelled

Running costs only — the purchase price is not included. The five-year running cost is an ESTIMATE, not a measurement of this car: only its fuel half is computed from the car's own measured consumption and a dated pump price (see fuel_price_source and fuel_price_as_of in the market's own figures); insurance, maintenance and repairs are class models. It orders no list and is not one of this market's published figures. Fuel is this car's own combined consumption over 15,000 km a year at 1.738 CAD a litre of petrol (Statistics Canada. Table 18-10-0001-01 Monthly average retail prices for gasoline and fuel oil, by geography; Canada; regular unleaded gasoline at self service filling stations, 2026-08). Adapted from Statistics Canada, Table 18-10-0001-01 Monthly average retail prices for gasoline and fuel oil, by geography, August 2026. This does not constitute an endorsement by Statistics Canada of this product. Costs are in US dollars; the CAD pump price is converted at 1 CAD = 0.73 USD, the rate set on 2026-09-13. Insurance, maintenance and repairs are models, not figures for this car: insurance from its power, weight and crash rating, maintenance from its make's class, repairs from its complaint and recall counts. They are shown for scale and are not used to rank it. Confidence is low: several components are modelled from class averages.

Known Issues

ENGINE
150 complaint(s)
On March 15, while driving on a busy road our vehicle STOPPED from catastrophic engine failure without warning which put my family and I instantly in danger and nearly got us killed. Due to the high…
POWER TRAIN
36 complaint(s)
Drive shaft fell out of the vehicle while pulling out of a parking lot
ELECTRICAL SYSTEM
25 complaint(s)
I have been told the MODULE ASM-COMN INTERFAC Part #86581706 has failed and is on back order, with no anticipated in stock date, and not available to be repaired. This controls the vehicles communicat…
UNKNOWN OR OTHER
16 complaint(s) · 1 reports a crash, fire, injury or death
The Onstar module becomes inoperable due to a fault with the onstar module. This is a known issue on many forums and GM has yet to issue a fix with mass reported Onstar module failures. This fault r…
FUEL/PROPULSION SYSTEM
15 complaint(s)
ENGINE AND ENGINE COOLING
14 complaint(s)
The contact owns a 2023 GMC Yukon. The contact stated that while driving 40 MPH, the vehicle lost motive power. In addition, the contact attempted to restart the vehicle; however, the vehicle failed t…
SERVICE BRAKES
10 complaint(s)
My wife was driving in the vehicle with our two (2) infants on Dixie Hwy in Boca Raton, FL when the breaks suddenly stopped working. Fortunately, there was not a lot of traffic on the road at this tim…
VEHICLE SPEED CONTROL
7 complaint(s)
STEERING
5 complaint(s)
VISIBILITY/WIPER
5 complaint(s)
Serious Safety Issue: While driving in the Rain, with the wipers on (actively working), randomly they will stop working. They will not work again until 10-15 minutes of time has passed. Any alternativ…

The 10 components named in the most complaints are shown, of 32 named in all.

These complaints are filed under YUKON, a name NHTSA also uses for other versions of this car, so some may concern those versions.

Data sources