GMC Yukon 2015-2020 Body Specifications
GMC Yukon 2015-2020

GMC Yukon 2015-2020 Body Specifications

Explore the detailed body specifications for the 2015-2020 GMC Yukon, including dimensions, materials, and structural components. Essential for maintenance, repairs, and upgrades.

Updated

Overview Specifications

This document provides detailed body specifications for the 2015-2020 GMC Yukon. It includes information on dimensions, materials, design features, and functional aspects of the vehicle's body. Use this guide to understand the technical details, search for specific information, or navigate through sections to find relevant data. Whether you're a technician, owner, or enthusiast, this resource is designed to help you access precise and comprehensive information about the Yukon's body structure.

How to Use

Use the search function to locate specific terms or topics within the document. Enter keywords related to body specifications, such as 'dimensions' or 'materials,' to quickly find relevant sections.

Navigate through the sections using the table of contents to explore major topics. Each section is divided into subsections with detailed points for easy reference and understanding.

Key Specifications

Length

203.9 inches

Width

80.5 inches

Height

74.4 inches

Wheelbase

116.0 inches

Cargo Volume

94.7 cubic feet

Available Specifications

Exterior Dimensions

This section covers the exterior dimensions of the 2015-2020 GMC Yukon, including length, width, height, and wheelbase. These measurements are essential for understanding the vehicle's size and spatial requirements.

Overall Dimensions
  • Length: 203.9 inches
  • Width: 80.5 inches
  • Height: 74.4 inches
  • Wheelbase: 116.0 inches
  • Ground clearance: 8.2 inches
  • Track width (front/rear): 68.3/67.3 inches
Cargo Space
  • Cargo volume behind third row: 15.3 cubic feet
  • Cargo volume behind second row: 51.7 cubic feet
  • Cargo volume behind first row: 94.7 cubic feet
  • Maximum payload capacity: 1,666 lbs

Body Structure

This section details the materials and construction techniques used in the Yukon's body structure. It highlights the vehicle's durability, safety, and design features.

Materials
  • High-strength steel frame
  • Aluminum hood and tailgate
  • Galvanized steel panels
  • Corrosion-resistant coatings
Design Features
  • Aerodynamic body shape
  • Power liftgate available
  • Integrated roof rails
  • LED lighting options

Interior Dimensions

This section provides measurements for the Yukon's interior, including seating capacity, legroom, headroom, and shoulder room. It also includes details on comfort and convenience features.

Seating Dimensions
  • Seating capacity: 7-8 passengers
  • Front legroom: 45.1 inches
  • Second-row legroom: 39.0 inches
  • Third-row legroom: 24.8 inches
  • Front headroom: 42.8 inches
Comfort Features
  • Heated and ventilated front seats
  • Power-adjustable seats
  • Tri-zone climate control
  • Leather upholstery options

Component Specifications

Overview

Type
Full-size SUV
Configuration
4-door
Platform
GMT K2XX
Material
High-strength steel
Location
Arlington, Texas, USA

Dimensions

Length
203.9 inches (5179 mm)
Width
80.5 inches (2045 mm)
Height
74.4 inches (1890 mm)
Wheelbase
116.0 inches (2946 mm)
Ground Clearance
8.2 inches (208 mm)
Curb Weight
5600 lbs (2540 kg)
Cargo Volume
94.7 cu.ft (2681 L)

Materials

Frame
High-strength steel with hydroforming
Body Panels
Galvanized steel
Roof
Aluminum
Windshield
Laminated glass with acoustic layer

Features

Exterior
  • Power liftgate
  • LED headlights
  • Chrome accents
  • Integrated tow hitch
interior
  • Leather seating
  • Tri-zone climate control
  • Heated and ventilated seats
  • Power-adjustable pedals
Technology
  • 8-inch touchscreen
  • Bose premium audio
  • Bluetooth connectivity
  • Rear-seat entertainment
Storage
  • Underfloor storage
  • Roof rails
  • Cargo management system
  • Fold-flat second and third-row seats
Lighting
  • LED daytime running lights
  • Fog lights
  • LED taillights
  • Ambient interior lighting

Safety Features

Structural
  • Rollover mitigation
  • Reinforced safety cage
  • Crash-absorbing structure
Assistance
  • Forward collision alert
  • Lane departure warning
  • Rear cross-traffic alert
Airbags
7 standard airbags
Braking
  • 4-wheel anti-lock brakes
  • Electronic stability control
  • Traction control

Comfort Features

Seating
  • 10-way power driver seat
  • Heated second-row seats
  • Third-row power-folding seats
Climate
  • Tri-zone automatic climate control
  • Rear HVAC controls
  • Heated steering wheel
Noise Reduction
  • Acoustic laminated windshield
  • Active noise cancellation
  • Sound-deadening materials
Convenience
  • Remote start
  • Universal home remote
  • Power-retractable running boards

Accessories

Exterior
  • Roof rack crossbars
  • Trailer hitch cover
  • Chrome wheel locks
interior
  • All-weather floor mats
  • Cargo area protector
  • Seatback organizers
Technology
  • Wireless charging pad
  • Rear-seat entertainment system
  • Upgraded navigation system

Maintenance

intervals
  • Every 7,500 miles or 12 months
  • Every 15,000 miles or 24 months
  • Every 30,000 miles or 48 months
Items
  • Inspect and rotate tires
  • Replace engine oil and filter
  • Inspect brake system
  • Check suspension components
  • Test battery and charging system
Notes
Follow severe service schedule for towing or off-road use

Warranty

Bumper To Bumper
3 years/36,000 miles
Powertrain
5 years/60,000 miles
Corrosion
6 years/100,000 miles
Roadside Assistance
5 years/60,000 miles

Production Details

Manufacturer
General Motors
Process
  • Robotic welding
  • E-coat corrosion protection
  • Precision assembly
Quality Control
inspections: 100% vehicle inspection
Testing: Dynamic vehicle testing
Sustainability
  • Recycled materials in manufacturing
  • Energy-efficient production facilities
  • Waste reduction programs
Metrics
  • Production capacity: 200,000 units/year
  • Assembly time: 20 hours/vehicle

Service Information for body Service

Maintenance and service requirements specific to this component

7,500
12
  • Inspect body panels for damage
  • Check door seals and hinges
  • Lubricate door and liftgate mechanisms
  • Inspect windshield for chips or cracks

Address any minor damage to prevent corrosion

15,000
24
  • Inspect entire body structure
  • Check for rust or corrosion
  • Test all exterior lights
  • Inspect and clean sunroof drains

Pay special attention to underbody areas

30,000
48
  • Complete body inspection
  • Check alignment of all panels
  • Inspect and adjust power liftgate
  • Test all power window mechanisms

Consider professional detailing to maintain finish

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the key technical specifications of the 2015-2020 GMC Yukon?

The 2015-2020 GMC Yukon features a 5.3L V8 engine producing 355 horsepower, with an optional 6.2L V8 delivering 420 horsepower. It includes a 6-speed automatic transmission, 4-wheel drive capability, and a towing capacity of up to 8,500 lbs. The vehicle offers seating for up to 8 passengers, with advanced safety features like forward collision alert, lane departure warning, and adaptive cruise control.

Q2

What are the maintenance requirements for the 2015-2020 GMC Yukon?

Regular maintenance for the 2015-2020 GMC Yukon includes oil changes every 7,500 miles, tire rotations every 6,000 miles, and brake inspections every 20,000 miles. The air filter should be replaced every 30,000 miles, and the transmission fluid every 50,000 miles. It’s also recommended to check the coolant system and replace the spark plugs every 100,000 miles to ensure optimal performance.

Q3

How do I replace the headlights on the 2015-2020 GMC Yukon?

To replace the headlights on the 2015-2020 GMC Yukon, first, open the hood and locate the headlight assembly. Remove the electrical connector by pressing the release tab. Unscrew the retaining bolts and carefully pull out the headlight assembly. Replace the bulb with a compatible one, ensuring it’s securely seated. Reattach the electrical connector and reassemble the headlight housing, then test the new headlight for proper functionality.

Q4

What should I do if my 2015-2020 GMC Yukon’s engine overheats?

If your 2015-2020 GMC Yukon’s engine overheats, immediately turn off the air conditioning and turn on the heater to draw heat away from the engine. Pull over safely and turn off the engine. Check for coolant leaks, low coolant levels, or a malfunctioning radiator fan. Allow the engine to cool before adding coolant if needed. If the issue persists, consult a professional mechanic.

Q5

How can I optimize the performance of my 2015-2020 GMC Yukon?

To optimize the performance of your 2015-2020 GMC Yukon, ensure regular maintenance, use high-quality fuel, and keep tires properly inflated. Upgrade to performance air filters and exhaust systems for better airflow. Regularly check and replace spark plugs and ignition coils. Additionally, consider using a performance tuner to adjust engine parameters for improved horsepower and torque.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2015-2020 GMC Yukon Service Manual

Coming Soon

Comprehensive guide covering maintenance, repair, and diagnostics for the 2015-2020 GMC Yukon.

Technical Service Bulletin for Yukon Transmission

Coming Soon

Information on common transmission issues and recommended solutions for the 2015-2020 GMC Yukon.

GMC Yukon Parts and Accessories Catalog

Coming Soon

Detailed catalog of OEM parts and accessories for the 2015-2020 GMC Yukon.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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