The online model showroom at Coulter Motor Company in Tempe, AZ, makes it easy for drivers to explore our latest Buick and GMC vehicles from the comfort of home. With detailed information on fuel economy, available trim levels, and key features, our showroom allows you to compare models and find the one that best fits your lifestyle. Whether you're looking for a spacious SUV or a tough truck, you can get an in-depth look at each model's specifications and options to make an informed choice.

In addition to specs and features, our online showroom provides insights into each vehicle's unique design and performance capabilities. From advanced safety technology to luxury touches, you'll find everything you need to know before visiting our dealership in person. Coulter Motor Company is dedicated to offering a seamless, convenient shopping experience, helping you make the right choice with ease and confidence.

New Buick Inventory Value Your Trade Apply for Financing
City mpg:
15
Highway mpg:
20

Actual rating will vary with options, driving conditions, habits and vehicle condition.

2025 GMC Yukon XL SUV Overview

The standard features of the GMC Yukon XL Elevation include EcoTec3 5.3L V-8 355hp engine, 10-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), GMC Connected Navigation integrated navigation system with voice activation, Side seat mounted airbags, Curtain 1st, 2nd and 3rd row overhead airbags, Airbag occupancy sensor, Air conditioning, 20" aluminum wheels, Cruise control, Adaptive Cruise Control distance pacing, ABS and driveline traction control

2025 GMC
Yukon XL SUV

Starting at: $70,900

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Inventory

  • 2025 GMC Yukon XL Elevation

    • MSRP:$73,990
    • Coulter Price :$73,990
    Engine:
    5.3L V-8,
    Transmission:
    Automatic,
    Drive Line:
    RWD,
    Exterior Color:
    Onyx Black,
    Interior Color:
    Jet Black, CoreTec/Perforated Leather-Appointed se,
    Stock #:
    GXL50360,
    Mileage:
    5 miles,
    Vehicle Status:
    In Stock
    VIN:
    1GKS1GRD3SR395881
    More
    View Details
  • 2025 GMC Yukon XL Elevation

    • MSRP:$77,340
    • Coulter Price :$77,340
    Engine:
    5.3L V-8,
    Transmission:
    Automatic,
    Drive Line:
    RWD,
    Exterior Color:
    Summit White,
    Interior Color:
    Jet Black, CoreTec/Perforated Leather-Appointed se,
    Stock #:
    GXL50362,
    Mileage:
    miles,
    Vehicle Status:
    Dealer Ordered
    VIN:
    1GKS1GRD1SR407400
    More
    • Certified
    View Details
  • 2025 GMC Yukon XL Denali

    • MSRP:$87,094
    • Coulter Price :$89,684
    Engine:
    6.2L V-8,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Summit White,
    Interior Color:
    Jet Black, Perforated leather seating surfaces,
    Stock #:
    GYXK6125,
    Mileage:
    6 miles,
    Vehicle Status:
    Available in extended inventory
    VIN:
    1GKS2JRL7SR394511
    More
    View Details
  • 2025 GMC Yukon XL Denali

    • MSRP:$93,554
    • Coulter Price :$96,144
    Engine:
    6.2L V-8,
    Transmission:
    Automatic,
    Drive Line:
    4WD,
    Exterior Color:
    Downpour Metallic,
    Interior Color:
    Teak/Light Shale, Perforated leather seating surfa,
    Stock #:
    GYXK6185,
    Mileage:
    5 miles,
    Vehicle Status:
    Available in extended inventory
    VIN:
    1GKS2JRL2SR404989
    More
    View Details
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Specifications

  • Rear cargo - power liftgate
  • Power liftgate
  • Power door mirrors
  • Heated door mirrors
  • Auto-dimming door mirrors
  • Turn signal indicator mirrors
  • Spoiler
  • Door mirrors - body-color
  • Bumpers - body-color
  • Bodyside moldings
  • Trailer hitch
  • Trailer sway control
  • Hitch Class - IV
  • Engine liters - 5.3L
  • Compressor - Not Available
  • Cylinder configuration - V-8
  • Horsepower - 355hp @ 5,600RPM
  • Torque - 383 lb.-ft. @ 4,100RPM
  • Number of valves - 16
  • Variable valve control
  • Cylinder deactivation
  • Engine location - front
  • Recommended fuel - Regular Unleaded
  • Transmission - 10 speed automatic
  • Mode select transmission
  • Manual-shift auto - Driver Shift Control
  • Drive type - rear-wheel
  • Limited slip differential - mechanical
  • Fuel economy combined - 17mpg
  • Fuel tank capacity - 28.0gal.
  • Standard fuel economy fuel type - gasoline
  • Hybrid traction battery type - none
  • Fuel economy city - 15mpg
  • Fuel economy highway - 20mpg
  • Basic warranty - 36 months/36,000miles
  • Powertrain warranty - 60 months/60,000miles
  • Corrosion perforation warranty - 72 months/100,000miles
  • Roadside assistance coverage - 60 months/60,000miles
  • Maintenance warranty - 12 months/ unlimited distance
  • Four wheel independent suspension
  • Front anti-roll bar
  • Rear anti-roll bar
  • Power steering
  • Speed-sensing steering
  • Alloy wheels
  • Front tires - 275/60SR20.0
  • Rear tires - 275/60SR20.0
  • Wheel size - 20"
  • Engine displacement - 5.3 L
  • Engine torque - 383 lb.-ft. @ 4,100RPM
  • Engine bore x stroke - 96.0mm x 92.0mm (3.78" x 3.62")
  • Compression ratio - 11.00 to 1
  • Payload - 649kg (1,430lbs)
  • Curb weight - 2,595kg (5,722lbs)
  • GVWR - 3,447kg (7,600lbs)
  • Towing capacity - 3,538kg (7,800lbs)
  • Exterior length - 5,720mm (225.2")
  • Exterior body width - 2,057mm (81.0")
  • Exterior height - 1,943mm (76.5")
  • Wheelbase - 3,404mm (134.0")
  • Turning radius - 6.6m (21.7')
  • Front legroom - 1,130mm (44.5")
  • Rear legroom - 1,067mm (42.0")
  • 3rd row legroom - 932mm (36.7")
  • Front headroom - 1,074mm (42.3")
  • Rear headroom - 988mm (38.9")
  • 3rd row headroom - 970mm (38.2")
  • Front hiproom - 1,562mm (61.5")
  • Rear hiproom - 1,557mm (61.3")
  • 3rd row hiproom - 1,255mm (49.4")
  • Front shoulder room - 1,664mm (65.5")
  • Rear shoulder room - 1,643mm (64.7")
  • 3rd row shoulder room - 1,595mm (62.8")
  • Interior rear cargo volume - 1,175 L (41 cu.ft.)
  • Interior maximum rear cargo volume - 4,092 L (144 cu.ft.)
  • Greenhouse Gas Score (GG) - 3
  • AM/FM radio - SiriusXM with 360L
  • Satellite radio trial duration with new vehicle purchase (months) - 3
  • Steering wheel mounted audio controls
  • Speakers - 10
  • Speaker type - Bose
  • Turn-by-turn navigation directions - OnStar Turn-by-Turn Navigation
  • Wireless phone connectivity - Bluetooth
  • 1st row LCD monitors - 2
  • Primary LCD size - 16.8"
  • Smart device integration - Apple CarPlay/Android Auto
  • Wireless Phone Charger - front
  • Fully automatic headlights
  • Delay-off headlights
  • Auto high-beam headlights
  • Front fog lights
  • Variably intermittent wipers
  • Rain sensing wipers
  • Rear window wiper
  • Rear window defroster
  • Front reading lights
  • Rear reading lights
  • Appearance - digital/analog
  • Configurable
  • Tachometer
  • Voltmeter
  • Compass
  • Outside temperature display
  • Low tire pressure warning
  • Trip computer
  • Parking sensors - Enhanced Automatic Parking Assist front and rear
  • Lane departure - Lane Keep Assist with Lane Departure Warning active
  • Blind spot - Blind Zone Steering Assist active
  • Traffic sign information
  • Exterior parking camera front
  • Exterior parking camera left
  • Exterior parking camera right
  • Exterior parking camera rear
  • Forward collision - Enhanced Automatic Emergency Braking mitigation
  • Rear collision - Rear Cross Traffic Braking mitigation
  • 4 wheel disc brakes
  • ABS brakes
  • Brake assist
  • Dual front impact airbags
  • Dual front side impact airbags
  • Overhead airbag
  • Occupant sensing airbag
  • Panic alarm
  • Perimeter/approach lights
  • Tracker system
  • Ignition disable
  • Security system
  • Electronic stability
  • Traction control
  • Front pedestrian detection - prevention
  • Max seating capacity - 8
  • Front seats - bucket
  • Power driver seat
  • Power 2-way driver lumbar support
  • Power passenger seat
  • Front center armrest
  • Power 2-way passenger lumbar support
  • Heated front seats
  • Heated rear seats
  • Rear seats - split-bench
  • Split folding rear seat
  • Rear seats Folding position - tumble forward
  • Rear seat center armrest
  • 3rd row seats - split-bench
  • Seat Upholstery - leather/leatherette CoreTec
  • Approach angle - 25 deg
  • Departure angle - 20 deg
  • Ground clearance (min) - 203mm (8.0")
  • Ramp breakover angle - 16 deg
  • Air conditioning
  • Automatic temperature control
  • Front dual zone A/C
  • Rear air conditioning
  • Memory seat
  • Audio memory
  • Speed control
  • Adaptive Cruise Control - Adaptive Cruise Control
  • Power windows
  • 1-touch down
  • 1-touch up
  • Remote keyless entry
  • Proximity key - doors and push button start
  • Illuminated entry
  • Remote engine start
  • Heated steering wheel
  • Tilt steering wheel
  • Telescoping steering wheel
  • Auto-dimming rearview mirror
  • Driver vanity mirror
  • Passenger vanity mirror
  • Garage door transmitter
  • Emergency communication system - OnStar and GMC connected services capable
  • Navigation system - GMC Connected Navigation
  • Front beverage holders
  • Rear beverage holders
  • Overhead console
  • Driver door bin
  • Passenger door bin
  • Rear door bins
  • Trunk/hatch auto-latch
  • Blind-Spot View Monitor - left and right
  • Surround View Monitor

Trims

  MSRP Engine Transmission City/Hwy mpg
Elevation 2025 GMC Yukon XL SUV Elevation Search New $70,900   355-hp 5.3L 8-cyl  10-spd auto  15 / 20  
Elevation 2025 GMC Yukon XL SUV Elevation Search New $73,900   355-hp 5.3L 8-cyl  10-spd auto  15 / 18  
AT4 2025 GMC Yukon XL SUV AT4 Search New $77,900   355-hp 5.3L 8-cyl  10-spd auto  15 / 18  
Denali 2025 GMC Yukon XL SUV Denali Search New $81,200   420-hp 6.2L 8-cyl  10-spd auto  14 / 19  
Denali 2025 GMC Yukon XL SUV Denali Search New $84,200   420-hp 6.2L 8-cyl  10-spd auto  14 / 18  
AT4 Ultimate 2025 GMC Yukon XL SUV AT4 Ultimate Search New $98,800   420-hp 6.2L 8-cyl  10-spd auto  14 / 18  
Denali Ultimate 2025 GMC Yukon XL SUV Denali Ultimate Search New $105,500   420-hp 6.2L 8-cyl  10-spd auto  14 / 18  

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All prices are plus, tax, title, license, and market adjustment. New vehicles are installed with $1,991 dealer ads (KeyFetch, window tint, Xzilon, Clear Guard and nitrogen). Used vehicles are subject to $1,190 in dealer fee’s - vehicle preparation and vehicle anti-theft identification key fetch and dealer doc fee of $599 taxes and title fee’s. Coulter Cadillac Tempe has onsite finance experts that can find the best finance rates and terms, including credit unions.