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Home / Pre-Owned Inventory / Used / 2021 / GMC / Yukon XL / Denali / 1GKS1JKL5MR139436
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Used 2021 GMC Yukon XL Denali

VIN: 1GKS1JKL5MR139436
Stock #: A15116

115,573 mi.

Vehicle Details

MPG:14/20 (City/Hwy)
Trans.:10-Speed Automatic with Overdrive
Drivetrain:Rear Wheel Drive
Engine: EcoTec3 6.2L V8
Fuel Type:Gasoline
Ext. Color:White Frost Tricoat
Int. Color:Jet Black
Mac's More Better Price
Sale Price
$39,773
Doc Fee
+$225
Macs More Better Price
$39,998
people recently viewed this vehicle*

Description

This 2021 GMC Yukon XL Denali in White Frost Tricoat includes the following features: EcoTec3 6.2L V8 10-Speed Automatic with Overdrive RWD Advanced Security Package (Glass Breakage Sensor, Theft-Deterrent Alarm System, Vehicle Inclination Sensor, and Vehicle Interior Movement Sensor), Advanced Technology Package (Adaptive Cruise Control, Enhanced Automatic Emergency Braking, Inside Rearview Auto-Dimming Rear Camera Mirror, and Rear Camera Mirror Washer), Denali Premium Package (Dual-Pane Panoramic Power Sunroof and Power-Retractable Assist Steps), License Plate Front Mounting Package, Max Trailering Package (Extra Capacity Cooling System), Preferred Equipment Group 5SA (12-Way Power Seat Adjusters, 15″ Diagonal Multi-Color Head-Up Display, 2 Presets For Outside Rearview Mirrors, 3rd Row 60/40 Power-Folding Split-Bench Seat, Bright Front & Rear Door Sill Plates, Chrome Door Handles w/Body-Color Strip, Dual Exhaust System, Galvano Bodyside Moldings, Hands-Free Power Programmable Rear Liftgate, HD Surround Vision, Heated & Ventilated Driver & Front Passenger Seats, Heated 2nd Row Outboard Position Seats, Heated Automatic Steering Wheel, Heated Driver & Front Passenger Seats, Inside Rear-View Auto-Dimming Mirror, Outside Heated Power-Adjustable Mirrors, Power Release 2nd Row Bucket Seats, Power Tilt & Telescopic Steering Column, Rear Pedestrian Alert, Safety Alert Seat, and Universal Home Remote), 14 Speakers, 1st, 2nd & 3rd Row All-Weather Floor Liner (LPO), 3.23 Rear Axle Ratio, 3rd Row seats: split-bench, 4-Wheel Disc Brakes, ABS brakes, Adaptive suspension, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-leveling suspension, Automatic Emergency Braking, Automatic temperature control, Bodyside moldings, Bose 14-Speaker Surround w/CenterPoint, Brake assist, Bumpers: body-color, Compass, Console-Mounted Safe (LPO), Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar and GMC connected services capable, Following Distance Indicator, Forward Collision Alert, Four wheel independent suspension, Front & Rear Park Assist, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front Pedestrian Braking, Front reading lights, Fully automatic headlights, Garage door transmitter, HD Radio, Heads-Up Display, Heated door mirrors, Heated front seats, Heated rear seats, Heated steering wheel, Hitch Guidance w/Hitch View, Illuminated entry, In-Vehicle Trailering App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Jet Black Interior Trim, Lane Change Alert w/Side Blind Zone Alert, Lane Keep Assist w/Lane Departure Warning, Leather steering wheel, Low tire pressure warning, Magnetic Ride Control Suspension, Memory seat, Navigation System, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Leather Seating Surfaces, Power door mirrors, Power driver seat, Power Liftgate, Power passenger seat, Power steering, Power windows, Radio: AM/FM/SiriusXM w/Navigation, Rain sensing wipers, Rear air conditioning, Rear anti-roll bar, Rear Cross Traffic Alert, Rear reading lights, Rear Seat Media System, Rear window defroster, Rear window wiper, Remote keyless entry, Roof rack: rails only, Security system, SiriusXM w/360L, Speed control, Speed-sensing steering, Split folding rear seat, Spoiler, Steering wheel memory, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Tilt steering wheel, Traction control, Trailer Side Blind Zone Alert, Trip computer, Turn signal indicator mirrors, Variably intermittent wipers, Ventilated front seats, Voltmeter, Wheel Locks, Wheels: 20″ x 9″ 6-Spoke Polishe

Standard Features

  • Preferred Equipment Group 5SA
  • 3.23 Rear Axle Ratio
  • Wheels: 20″ x 9″ 6-Spoke Polished Aluminum
  • Wheels: 22″ x 9″ Bright Machined Aluminum
  • Wheel Locks
  • Perforated Leather Seating Surfaces
  • Power Release 2nd Row Bucket Seats
  • Advanced Technology Package
  • Denali Premium Package
  • Radio: AM/FM/SiriusXM w/Navigation
  • Rear Seat Media System
  • Jet Black Interior Trim
  • Dual-Pane Panoramic Power Sunroof
  • 1st, 2nd & 3rd Row All-Weather Floor Liner (LPO)
  • Console-Mounted Safe (LPO)
  • Power-Retractable Assist Steps
  • License Plate Front Mounting Package
  • Max Trailering Package
  • Magnetic Ride Control Suspension
  • 12-Way Power Seat Adjusters
  • 2 Presets For Outside Rearview Mirrors
  • 3rd Row 60/40 Power-Folding Split-Bench Seat
  • Chrome Door Handles w/Body-Color Strip
  • Galvano Bodyside Moldings
  • Bright Front & Rear Door Sill Plates
  • Rear Camera Mirror Washer
  • Inside Rear-View Auto-Dimming Mirror
  • Inside Rearview Auto-Dimming Rear Camera Mirror
  • Outside Heated Power-Adjustable Mirrors
  • Safety Alert Seat
  • Integrated Trailer Brake Controller
  • Heated Driver & Front Passenger Seats
  • Heated 2nd Row Outboard Position Seats
  • Heated Automatic Steering Wheel
  • Heated & Ventilated Driver & Front Passenger Seats
  • Adaptive Cruise Control
  • Dual Exhaust System
  • Power Tilt & Telescopic Steering Column
  • Advanced Security Package
  • GMC Pro Safety Plus
  • Hitch Guidance w/Hitch View
  • Hands-Free Power Programmable Rear Liftgate
  • IntelliBeam Automatic High Beam On/Off
  • In-Vehicle Trailering App
  • SiriusXM w/360L
  • HD Radio
  • Front & Rear Park Assist
  • Following Distance Indicator
  • Forward Collision Alert
  • Rear Cross Traffic Alert
  • Universal Home Remote
  • Enhanced Automatic Emergency Braking
  • Lane Keep Assist w/Lane Departure Warning
  • Automatic Emergency Braking
  • Lane Change Alert w/Side Blind Zone Alert
  • Front Pedestrian Braking
  • Rear Pedestrian Alert
  • Trailer Side Blind Zone Alert
  • Bose 14-Speaker Surround w/CenterPoint
  • Theft-Deterrent Alarm System
  • Vehicle Inclination Sensor
  • Vehicle Interior Movement Sensor
  • Glass Breakage Sensor
  • HD Surround Vision
  • 15″ Diagonal Multi-Color Head-Up Display
  • Extra Capacity Cooling System
  • ProGrade Trailering System
  • 4-Wheel Disc Brakes
  • Apple CarPlay/Android Auto
  • Emergency communication system: OnStar and GMC connected services capable
  • AM/FM radio: SiriusXM with 360L
  • Auto High-beam Headlights
  • Compass
  • 14 Speakers
  • Heads-Up Display
  • Auto-dimming Rear-View mirror
  • Ventilated front seats
  • Variably intermittent wipers
  • Turn signal indicator mirrors
  • Trip computer
  • Traction control
  • Tilt steering wheel
  • Telescoping steering wheel
  • Steering wheel mounted audio controls
  • Steering wheel memory
  • Split folding rear seat
  • Speed-sensing steering
  • Speed control
  • Security system
  • Roof rack: rails only
  • Remote keyless entry
  • Rear window wiper
  • Rear window defroster
  • Rear reading lights
  • Rear anti-roll bar
  • Rear air conditioning
  • Rain sensing wipers
  • Power windows
  • Power steering
  • Power passenger seat
  • Power driver seat
  • Power door mirrors
  • Passenger vanity mirror
  • Passenger door bin
  • Panic alarm
  • Overhead console
  • Overhead airbag
  • Outside temperature display
  • Occupant sensing airbag
  • Memory seat
  • Low tire pressure warning
  • Leather steering wheel
  • Illuminated entry
  • Heated steering wheel
  • Heated rear seats
  • Heated front seats
  • Heated door mirrors
  • Garage door transmitter
  • Fully automatic headlights
  • Front reading lights
  • Front fog lights
  • Front dual zone A/C
  • Front anti-roll bar
  • Four wheel independent suspension
  • Dual front side impact airbags
  • Dual front impact airbags
  • Driver vanity mirror
  • Driver door bin
  • Delay-off headlights
  • Bumpers: body-color
  • Brake assist
  • Bodyside moldings
  • Automatic temperature control
  • Auto-leveling suspension
  • Auto-dimming door mirrors
  • Alloy wheels
  • Adaptive suspension
  • ABS brakes
  • 3rd Row seats: split-bench
  • Voltmeter
  • Tachometer
  • Spoiler
  • Power Liftgate
  • Navigation System
  • Front Center Armrest
  • Front Bucket Seats
  • Electronic Stability Control
  • Air Conditioning

Vehicle Location

Mac Haik Southway Ford
7979 IH-35 South
San Antonio, TX 78224
VEHICLE DATA
Certain specifications, prices and equipment data have been provided under license from Chrome Data Solutions (\’Chrome Data\’). Ā© 2026 Chrome Data Solutions, LP. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Chrome Data. Chrome Data makes no guarantee or warranty, either expressed or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.

ESTIMATE MPG
EPA mileage ratings are supplied by Chrome Data Solutions, LP for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.
Based on 2019 EPA mileage ratings. Your MPGe/MPG and driving range will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.

PRICING
Mac Haik’s Southway Ford has taken all reasonable efforts to maintain accurate and most recent advertised prices. Dealer $225 document fee is included in all advertised sale prices. Advertised prices include all applicable dealer discounts and manufacture rebates that are available to anyone.Ā  Advertised prices do not include tax, title, license, registration or any optional dealer products purchased by the customer. All advertised prices reflect the price available to all customers and are not contingent on financing, trade-in, or other conditions unless otherwise stated. Conditional manufacture rebates and private offers are not included in the advertised prices. All vehicles are subject to prior sale. All advertised payments are with approved credit. Vehicle images shown for illustration purposes only. Mac Haik’s Southway Ford uses 3rd parties for vehicle inventory pricing and management. Call to confirm accuracy of any information and vehicle availability.
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Technical Specifications

  • Vehicle Name: GMC Yukon XL
  • Body Style: Sport Utility Vehicle
  • Body Code:
  • Drivetrain: Rear Wheel Drive
  • Passenger Capacity: 7, 8
  • Gross Axle Wt Rating – Front: 3600
  • Gross Axle Wt Rating – Rear: 4300
  • Curb Weight – Front: 2832
  • Curb Weight – Rear: 2643
  • Gross Vehicle Weight Rating Cap: 7500, 7600, 7700
  • Fuel Economy Est-Combined: 16, 16
  • EPA Fuel Economy Est – City: 14, 14
  • EPA Fuel Economy Est – Hwy: 20
  • Gross Combined Wt Rating: 14000, 14500
  • Dead Weight Hitch – Max Trailer Wt.: 5000
  • Dead Weight Hitch – Max Tongue Wt.: 500
  • Wt Distributing Hitch – Max Trailer Wt.: 7600, 8100
  • Wt Distributing Hitch – Max Tongue Wt.: 760, 810
  • Fifth Wheel Hitch – Max Trailer Wt.:
  • Fifth Wheel Hitch – Max Tongue Wt.:
  • Maximum Trailering Capacity: 8100
  • Engine Order Code: L87
  • Engine Type: Gas V8
  • Displacement: 6.2L/- TBD –
  • Fuel System: Direct Injection
  • SAE Net Horsepower @ RPM: – TBD -, 420 @ 5600
  • SAE Net Torque @ RPM: – TBD -, 460 @ 4100
  • Trans Order Code: MQC
  • Trans Type: 10
  • Trans Description Cont.: Automatic
  • Trans Description Cont. Again:
  • First Gear Ratio (:1): – TBD –
  • Second Gear Ratio (:1): – TBD –
  • Third Gear Ratio (:1): – TBD –
  • Fourth Gear Ratio (:1): – TBD –
  • Fifth Gear Ratio (:1): – TBD –
  • Sixth Gear Ratio (:1): – TBD –
  • Reverse Ratio (:1): – TBD –
  • Clutch Size:
  • Trans Power Take Off:
  • Trans PTO Access:
  • Transfer Case Model:
  • Transfer Case Gear Ratio (:1), High:
  • Transfer Case Gear Ratio (:1), Low:
  • Transfer Case Power Take Off:
  • Cold Cranking Amps @ 0° F (Primary): 800, 900
  • Cold Cranking Amps @ 0° F (2nd):
  • Tons/yr of CO2 Emissions @ 15K mi/year: 11.0, 11.1
  • Maximum Alternator Capacity (amps): 220, 250
  • Maximum Alternator Watts: – TBD –
  • Total Cooling System Capacity: – TBD –
  • Engine Oil Cooler:
  • Frame Type: Ladder
  • Suspension Type – Front: Coil-Over Shock
  • Suspension Type – Rear: Multi-Link
  • Spring Capacity – Front: – TBD –
  • Spring Capacity – Rear: – TBD –
  • Axle Type – Front: Independent
  • Axle Type – Rear: Semi-Floating
  • Axle Capacity – Front: – TBD –
  • Axle Capacity – Rear: – TBD –
  • Axle Ratio (:1) – Front:
  • Axle Ratio (:1) – Rear: 3.23
  • Shock Absorber Diameter – Front: – TBD –
  • Shock Absorber Diameter – Rear: – TBD –
  • Stabilizer Bar Diameter – Front: – TBD –
  • Stabilizer Bar Diameter – Rear: – TBD –
  • Front Tire Order Code: XCG, XCI
  • Rear Tire Order Code: XCG, XCI
  • Spare Tire Order Code: XCQ
  • Front Tire Size: 275/50R22, 275/60R20
  • Rear Tire Size: 275/50R22, 275/60R20
  • Spare Tire Size: P265/70R17
  • Front Tire Capacity: – TBD –
  • Rear Tire Capacity: – TBD –
  • Spare Tire Capacity: – TBD –
  • Revolutions/Mile @ 45 mph – Front: – TBD –
  • Revolutions/Mile @ 45 mph – Rear: – TBD –
  • Revolutions/Mile @ 45 mph – Spare: – TBD –
  • Front Wheel Size: 20 x 9, 22 x 9
  • Rear Wheel Size: 20 x 9, 22 x 9
  • Spare Wheel Size: 17 x – TBD –
  • Front Wheel Material: Aluminum
  • Rear Wheel Material: Aluminum
  • Spare Wheel Material: Steel
  • Steering Type: Pwr Rack & Pinion
  • Steering Ratio (:1), On Center: – TBD –
  • Steering Ratio (:1), At Lock: – TBD –
  • Turning Diameter – Curb to Curb: 43.3
  • Turning Diameter – Wall to Wall: – TBD –
  • Brake Type: Pwr
  • Brake ABS System: 4-Wheel
  • Brake ABS System (Second Line):
  • Disc – Front (Yes or ): Yes
  • Disc – Rear (Yes or ): Yes
  • Front Brake Rotor Diam x Thickness: 17 x – TBD –
  • Rear Brake Rotor Diam x Thickness: 17 x – TBD –
  • Drum – Rear (Yes or ):
  • Rear Drum Diam x Width:
  • Fuel Tank Capacity, Approx: 28
  • Aux Fuel Tank Capacity, Approx:
  • Fuel Tank Location:
  • Aux Fuel Tank Location:
  • Front Head Room: 40.4, 42.3
  • Front Leg Room: 44.5
  • Front Shoulder Room: 66
  • Front Hip Room: 61.5
  • Second Head Room: 37.5, 38.9
  • Second Leg Room: 42
  • Second Shoulder Room: 64.8
  • Second Hip Room: 61.3
  • Third Head Room: 38.2
  • Third Leg Room: 36.7
  • Third Shoulder Room: 62.8
  • Third Hip Room: 49.4
  • Wheelbase: 134.1
  • Length, Overall: 225.2
  • Width, Max w/o mirrors: 81
  • Height, Overall: 76.5
  • Overhang, Front: – TBD –
  • Overhang, Rear w/bumper: – TBD –
  • Ground to Top of Load Floor: – TBD –
  • Ground Clearance, Front: – TBD –
  • Ground Clearance, Rear: – TBD –
  • Rear Door Type: Liftgate
  • Rear Door Opening Height: – TBD –
  • Rear Door Opening Width: – TBD –
  • Side Door Type:
  • Side Door Opening Height:
  • Side Door Opening Width:
  • Step Up Height – Front: – TBD –
  • Step Up Height – Side: – TBD –
  • Cargo Area Length @ Floor to Console: – TBD –
  • Cargo Area Length @ Floor to Seat 1: – TBD –
  • Cargo Area Length @ Floor to Seat 2: – TBD –
  • Cargo Area Length @ Floor to Seat 3: – TBD –
  • Cargo Area Length @ Floor to Seat 4:
  • Cargo Area Width @ Beltline: – TBD –
  • Cargo Box Width @ Wheelhousings: 49.4
  • Cargo Box (Area) Height: – TBD –
  • Cargo Volume to Seat 1: 144.7
  • Cargo Volume to Seat 2: 93.8
  • Cargo Volume to Seat 3: 41.5
  • Cargo Volume to Seat 4:
  • Seventh Gear Ratio (:1): – TBD –
  • Eighth Gear Ratio (:1): – TBD –
  • Ninth Gear Ratio (:1): – TBD –
  • Tenth Gear Ratio (:1): – TBD –
  • Country of Origin: United States Mpv Active
  • Model Group: Yukon
  • Vehicle Segment: Large Sport Utility
  • Vehicle Type: Sport Utility
  • Engine Displacement Units: 3.0, 6.2, 6.2
  • Engine Camshaft: DOHC, OHV, OHV
  • Engine Block Type: aluminum, aluminum, aluminum
  • Engine Cylinder Count: 6, 8, 8
  • Engine Valve Count: 2, 2, 4

Special Ford Courtesy Vehicle

Ford Courtesy Vehicles are low mileage used vehicles that are eligible for New Vehicle Retail Incentive Offers and the balance of the New Vehicle Limited Warranty. These vehicles were formerly used by our customers and cared for by our very own service department.

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