2021 GMC Yukon XL Trims & Specs

$53,700 - $74,300

Price Range (MSRP)

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The GMC Yukon XL is available in four trim levels: SLE, SLT, AT4, and Denali. The AT4 comes standard with 4WD while the rest are RWD as standard, with the option to switch out to four-wheel drive.

There are three engines to choose from, but the AT4 is only available with the standard 5.3-liter V8 engine. It produces 355 hp/382 lb-ft and is mated to a ten-speed automatic. This engine is also standard on the SLE and SLT, but you can opt for the 277-hp/460-lb-ft 3.0-liter Duramax diesel engine at no extra cost. The top-spec Denali can also be equipped with the diesel, but a 6.2-liter V8 with 420 hp/460 lb-ft is also available.

All models come as standard with automatic emergency braking, forward collision alert, front pedestrian braking, front and rear park assist, Intellibeam headlights, teen driver system, tire pressure monitoring, and rear cross-traffic alert. Lane change alert with blind-spot monitoring, lane keep assist, and lane departure warning are added from the SLT upwards.

Standard equipment includes LED lights, tri-zone climate control, an eight-inch driver information display in the instrument cluster, and a 10.2-inch touchscreen infotainment system with wireless Apple CarPlay/Android Auto, Bluetooth connectivity, SD card reader, and HD Radio. Base models get a six-speaker sound system, while the SLE and SLT get Bose sound systems with a much higher speaker count.

2021 GMC Yukon XL models and configurations

4 models / 7 configurations

SLE

$53,700

Starting Price (MSRP)

GMC Yukon XL SLE For Sale

Engine:

5.3L V8 Gas

3.0L Turbo Diesel
Transmission:

10-Speed Automatic
Drivetrain:

Rear-Wheel Drive

Four-Wheel Drive
Configurations:

SLE 2WD

SLE 4WD

Key Features

5.3L V8 (355 hp/382 lb-ft) or 3.0L diesel (277 hp/460 lb-ft)
LED exterior lights
Tri-zone climate control
Eight-inch driver information display
10.2-inch infotainment system
Six-speaker sound system

2021 GMC Yukon XL SLE Full Specs

SLT

$60,700

Starting Price (MSRP)

GMC Yukon XL SLT For Sale

Engine:

5.3L V8 Gas

3.0L Turbo Diesel
Transmission:

10-Speed Automatic
Drivetrain:

Rear-Wheel Drive

Four-Wheel Drive
Configurations:

SLT 2WD

SLT 4WD

Key Features

Equipped with the SLE’s features, plus:
20-inch alloy wheels
12-way power-adjustable front seats with memory for driver
Heated and ventilated front seats
Blind-spot monitoring with lane keep assist
Nine-speaker Bose sound system

2021 GMC Yukon XL SLT Full Specs

AT4

$67,800

Starting Price (MSRP)

GMC Yukon XL AT4 For Sale

Engine:

5.3L V8 Gas
Transmission:

10-Speed Automatic
Drivetrain:

Four-Wheel Drive
Configurations:

AT4 4WD

Key Features

Equipped with the SLT’s features, plus:
5.3-liter V8 engine with 355 hp/382 lb-ft)
4WD with low range
Magnetic ride control
Hill descent control
Off-road-friendly fascia and skid plates

2021 GMC Yukon XL AT4 Full Specs

Denali

$71,300

Starting Price (MSRP)

GMC Yukon XL Denali For Sale

Engine:

6.2L V8 Gas
Transmission:

10-Speed Automatic
Drivetrain:

Rear-Wheel Drive

Four-Wheel Drive
Configurations:

Denali 2WD

Denali 4WD

Key Features

Equipped with the SLT’s features, plus:
6.2-liter V8 with 420 hp/460 lb-ft
Model-specific interior
Magnetic ride control
高清surround-view cameras
Premium infotainment with navigation

2021 GMC Yukon XL Denali Full Specs

Additional Packages

LPO, Interior Protection Package

包括(VAV)脚垫、法律流程外包(CAV)all-weather cargo mat, LPO and (RIB) 1st, 2nd and 3rd row all-weather floor liners, LPO (Not available at this time. Not available with (RIA) 1st and 2nd row all-weather floor liners, LPO.) Interior Protection Package All-weather floor mats All-weather cargo mat First, second and third row all-weather floor liners

LPO, Cargo Convenience Package

includes (VRS) cargo security shade, LPO, (RWU) collapsible cargo area organizer, LPO and (W2D) vertical cargo net, LPO (dealer-installed) Cargo Convenience Package Cargo security shade Collapsible cargo area organizer Vertical cargo net

Max Trailering Package

includes (ZL6) ProGrade Trailering System and (V03) extra capacity cooling system (Included with (PDP) SLT Luxury Plus Package. Also includes (NQH) 2-speed active transfer case on 4WD models. Deletes (V03) extra capacity cooling system when (LM2) Duramax 3.0L Turbo-Diesel I6 engine is ordered.) Max Trailering Package ProGrade Trailering System content Enhanced cooling radiator SLE and SLT includes 2-speed active transfer case (4WD models only) May require additional optional equipment

LPO, Illumination Package

includes (RN2) Illuminated front GMC emblem, LPO and (S3I) Illuminated mirror GMC emblem, LPO (dealer-installed) (Requires (WPL) SLT Luxury Package.) Illumination Package Illuminated front GMC emblem Illuminated mirror GMC emblem

GMC Pro Safety Plus Package

includes (UKC) Lane Change Alert with Side Blind Zone Alert, (UHX) Lane Keep Assist with Lane Departure Warning and (UFG) Rear Cross Traffic Alert; in addition to standard (UHY) Automatic Emergency Braking, (UEU) Forward Collision Alert, (UD5) Front and Rear Park Assist, (UE4) Following Distance Indicator, (UKJ) Front Pedestrian Braking and (TQ5) IntelliBeam headlamps GMC Pro Safety Plus Package Lane Change Alert with Side Blind Zone Alert1 Lane Keep Assist with Lane Departure Warning1 Rear Cross Traffic Alert1 In addition to standard Automatic Emergency Braking, Forward Collision Alert, Front and Rear Park Assist, Following Distance Indicator, Front Pedestrian Braking and IntelliBeam1

Technology Package

includes (UV2) HD Surround Vision, (UV6) Head-Up Display and (UKK) Rear Pedestrian Alert (Required when (Z6E) Premium Capability Package with Active Response 4WD is ordered. Included with (PEH) AT4 Premium Plus Package.) Technology Package Head-Up Display HD Surround Vision1 Rear Pedestrian Alert1 May require additional optional equipment

Advanced Technology Package

includes (KSG) Adaptive Cruise Control, (UGN) Enhanced Automatic Emergency Braking, (DRZ) Rear Camera Mirror, (CWA) Rear Camera Mirror Washer and (NWM) Advanced Security Package content (Included with (PDK) Denali Premium Package, (PCL) Denali Deluxe Package or (PEC) Denali Ultimate Package. Included with (PDK) Denali Premium Package, (PCL) Denali Deluxe Package and (PEC) Denali Ultimate Package.) Advanced Technology Package Adaptive Cruise Control1 Enhanced Automatic Emergency Braking1 Rear Camera Mirror1 Rear Camera Mirror Washer Advanced Security Package content May require additional optional equipment

Premium Capability Package with Active Response 4WD

includes (F47) Air Ride Adaptive suspension and (G96) electronic limited-slip differential (4WD model only. Requires (CWN) Advanced Technology Package and (NHT) Max Trailering Package. Requires (RPU) 22" bright machined aluminum wheels with premium paint or any LPO wheels. Included with (PEC) Denali Ultimate Package on 4WD model.) Premium Capability Package with Active Response 4WD Air Ride Adaptive Suspension Electronic Limited Slip Differential (eLSD) May require additional optional equipment

SLT Luxury Package

includes (UV2) HD Surround Vision, (UKK) Rear Pedestrian Alert, (A45) memory settings, (DXR) outside heated power-adjustable, power-folding, body-color mirrors with driver-side auto-dimming and integrated turn signal indicators, (N38) power tilt and telescopic steering column, (KI3) automatic heated steering wheel, (KA6) second row outboard heated seats, (ATT) second row power 60/40 split-folding bench seats and (AS8) third row power 60/40 splitfolding bench seats (Included with (PDP) SLT Luxury Plus Package. (ATT) second row power 60/40 split-folding bench seats are upgradeable to (ATN) second row power bucket seats.) SLT Luxury Package HD Surround Vision1 Rear Pedestrian Alert1 Memory settings for the power driver seat, outside mirrors and power tilt and telescopic steering column Outside heated power-adjustable, power-folding and driver-side auto-dimming mirrors with integrated turn signal indicators Power tilt and telescopic steering column Automatic heated steering wheel Second row outboard heated seats Second row power-release 60/40 split-folding bench seats Third row power 60/40 split-folding bench seats

Rear Media and Nav Package

includes (UW9) Rear Seat Media System and (IOT) 10.2" diagonal GMC Infotainment System with Navigation (Included with (PEH) AT4 Premium Plus Package.) Rear Media and Nav Package Rear Seat Media System 10.2" diagonal GMC Premium Infotainment System with Navigation1 May require additional optional equipment

SLT Luxury Plus Package

includes (WPL) SLT Luxury Package content, (NHT) Max Trailering Package and (C3U) Panoramic power sunroof ((ATT) second row power 60/40 split-folding bench seats are upgradeable to (ATN) second row power bucket seats.) *GROSS* SLT Luxury Plus Package SLT Luxury Package content Max Trailering Package content Panoramic power sunroof

Denali Deluxe Package

includes (CWN) Advanced Technology Package, (UW9) Rear Seat Media System, (RPU) 22" bright machined aluminum wheels with premium paint and (SFE) wheel locks, LPO. (No longer available. Not available with (PDK) Denali Premium Package, (PEC) Denali Ultimate Package, (DCH) power-sliding center console or (F47) Air Ride Adaptive suspension. (RPU) 22" bright machined aluminum wheels with premium paint can be substituted with any LPO wheel.) *GROSS* Denali Deluxe Package Advanced Technology Package content Rear Seat Media System 22" bright machined aluminum wheels with premium paint Wheel locks

Denali Premium Package

includes (CWN) Advanced Technology Package content, (C3U) Panoramic power sunroof, (B3L) power-retractable assist steps with perimeter lighting, (RPU) 22" bright machined aluminum wheels with premium paint and (SFE) wheel locks, LPO (Not available with (PEC) Denali Ultimate Package or (PCL) Denali Deluxe Package. (RPU) 22" bright machined aluminum wheels with premium paint can be substituted with any LPO wheel.) *GROSS* Denali Premium Package Advanced Technology Package content Panoramic power sunroof Power-retractable assist steps with illuminated perimeter lighting 22" bright machined aluminum wheels with premium paint Wheel locks

AT4 Premium Plus Package

包括(3)马克斯拖载方案,后由Media and Nav Package content, (CWM) Technology Package content, (Z6E) Premium Capability Package with Active Response 4WD content, (C3U) Panoramic power sunroof and (B3L) power-retractable assist steps with perimeter lighting *GROSS* AT4 Premium Plus Package Max Trailering Package content Rear Media and Nav Package content Technology Package content Premium Capability Package with Active Response 4WD content Panoramic power sunroof Power-retractable assist steps with illuminated perimeter lighting

Denali Ultimate Package

includes (CWN) Advanced Technology Package content, (C3U) Panoramic power sunroof, (B3L) power retractable assist steps with perimeter lighting, (RPU) 22" bright machined aluminum wheels with premium paint and (SFE) wheel locks, LPO, (NHT) Max Trailering Package and (UW9) Rear Seat Media System (Requires (DCH) power-sliding center console unless (ATT) second row power 60/40 split-folding bench seats are ordered. Includes (F47) Air Ride Adaptive suspension on 2WD model and (Z6E) Premium Capability Package with Active Response 4WD on 4WD model. Not available with (PDK) Denali Premium Package or (PCL) Denali Deluxe Package. (RPU) 22" bright machined aluminum wheels with premium paint can be substituted with any LPO wheel.) *GROSS* Denali Ultimate Package Advanced Technology Package content Panoramic power sunroof Power-retractable assist steps with illuminated perimeter lighting 22" bright machined aluminum wheels with premium paint Wheel locks Max Trailering Package content Rear Seat Media System Air Ride Adaptive suspension (2WD model only) Premium Capability Package with Active Response 4WD content (4WD model only)

ProGrade Trailering System

includes (PZ8) Hitch Guidance with Hitch View, (JL1) trailer brake controller and (U1D) In-vehicle Trailering App (Included and only available with (NHT) Max Trailering Package. Also includes (UKV) Trailer Side Blind Zone Alert.) ProGrade Trailering System Hitch Guidance with Hitch View1 Trailer brake controller In-vehicle Trailering App2 Trailer Side Blind Zone Alert1 (SLT, AT4 and Denali only) May require additional optional equipment

LPO, Performance Upgrade Package

includes (WBC) Cat-Back Performance Exhaust, LPO and (5W7) Performance Air Intake System, LPO (dealer-installed). (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine, (VQZ) polished exhaust tip, LPO or (VTA) Black exhaust tip, LPO.) *PRICE TO FOLLOW*

Denali Preferred Equipment Group

Includes Standard Equipment

Advanced Security Package, body security content

包括(UTR)自供电的角(水下电视)室内movement sensors, (UTU) vehicle inclination sensors, (UTW) glass break sensors in rear quarter glass and liftgate window and door and liftgate lock shields (Included and only available with (CWN) Advanced Technology Package.) Advanced Security Package Door lock and latch shields Inclination sensor Vehicle interior movement sensor Self-powered horn Glass break sensors in rear quarter glass and liftgate window May require additional optional equipment

SLE Preferred Equipment Group

Includes Standard Equipment

SLT Preferred Equipment Group

Includes Standard Equipment

AT4 Preferred Equipment Group

Includes Standard Equipment