🏷️ Basic Information

Make:

GMC

Model:

Yukon XL 2500

Year:

2013

Generation Designation:

GMT900 (Second Generation)

Chassis Code:

GMT931

👋 Introduction

Vehicle Segment:

Full-Size SUV

Target Audience:

Families requiring substantial passenger and cargo capacity, towing capability, and robust construction

Key Competitors:

Ford Expedition EL, Chevrolet Suburban, Toyota Sequoia

Body Style:

Extended Wheelbase (XL)

Capability:

Heavy-duty capability (2500 series designation indicates enhanced payload and towing capacity)

Powertrain Options:

Robust V8 engine options focused on torque and towing

📋 Manual Details

Coverage Type:

Factory-Derived Service and Repair Information

Page Count Estimate:

Extensive (Specific page count not provided, typical for OE service manuals)

Type:

Online Service and Repair Manual Software

Language:

English

Access Method:

Web Browser Access (PC, Laptop, Smartphone, Tablet)

Subscription Period:

1 Year Access (with discount options for extensions)

📖 Manual Coverage

Engine:

Comprehensive engine diagnostics, repair, and overhaul procedures

Drivetrain:

Service and repair of transmission (automatic), transfer case, axles, and drive shafts

Brakes:

Detailed information on hydraulic systems, ABS, traction control, rotors, pads, and calipers

Suspension:

Repair and adjustment procedures for front and rear suspension components, shocks, struts, and springs

Steering:

Service and troubleshooting for power steering systems, steering columns, and linkages

Electrical:

Complete wiring diagrams, electrical component testing, diagnostic trouble codes (DTCs), and module repair

Heating And Air Conditioning:

Refrigerant handling, system diagnostics, component replacement (compressor, evaporator, condenser), and climate control module

Bodywork:

Panel removal/installation, collision repair information, door mechanisms, glass replacement

Exhaust System:

Catalytic converter, muffler, and pipe replacement and diagnosis

Fuel System:

Fuel pump, injectors, fuel lines, and evaporative emission control system service

Cooling System:

Radiator, water pump, thermostat, and coolant flush procedures

Routine Maintenance:

Oil changes, filter replacements, fluid checks, tire rotations

Diagnostic Procedures:

Troubleshooting guides, symptom-based diagnostics, DTC interpretation

Repair Procedures:

Step-by-step instructions for component removal, installation, and adjustment

Rebuild Procedures:

Information on engine and transmission overhaul

Electrical Diagnostics:

Testing procedures for sensors, actuators, and control modules

Calibration And Programming:

Procedures for relearning procedures, module initialization (where applicable)

Depth:

Comprehensive: from basic maintenance to advanced diagnostics and complete system overhauls

📊 Manual Specifications

File Type:

Proprietary Online Software (accessed via web browser)

Print Quality:

N/A (Digital Format)

Binding Type:

N/A (Digital Format)

Paper Type:

N/A (Digital Format)

Browser Compatibility:

Modern Web Browsers (Chrome, Firefox, Edge, Safari)

Internet Connection:

Required for Access

⚙️ Engine Specifications

Engine Code:

L96 Vortec 6.0L V8

Engine Type:

Vortec 6000 (Gen IV Small-Block V8)

Displacement:

6.0 Liters (366 cubic inches)

Bore X Stroke:

4.00 in x 3.62 in (101.6 mm x 92 mm)

Compression Ratio:

9.5:1

Horsepower:

352 hp @ 5400 rpm

Torque:

382 lb-ft @ 4200 rpm

Fuel Delivery:

Sequential Fuel Injection (SFI), Electronic Throttle Control (ETC)

Recommended Fuel:

87 Octane Unleaded Gasoline

Oil Type:

SAE 5W-30 Full Synthetic

Oil Capacity:

6 Quarts (5.7 Liters)

🔧 Transmission

Transmission Type:

6-Speed Automatic (6L90)

Optional Transmission:

N/A (6L90 was standard for 2500 models)

Transmission Features:

Heavy-duty construction, manual shift mode (Tap Up/Tap Down), engine braking

Fluid Specification:

Dexron-VI Automatic Transmission Fluid

Fluid Capacity:

Approximately 10.7 Quarts (10.1 Liters) for a dry fill

📐 Dimensions

Wheelbase:

130.0 inches (3302 mm)

Length:

224.4 inches (5699 mm)

Width:

79.1 inches (2009 mm)

Height:

77.2 inches (1961 mm)

Cargo Volume Behind 3Rd Row:

45.8 cubic feet (1.30 m³)

Cargo Volume Behind 2Nd Row:

97.1 cubic feet (2.75 m³)

Cargo Volume Behind 1St Row:

137.1 cubic feet (3.88 m³)

Curb Weight:

Approximately 5,500 - 6,000 lbs (2495 - 2722 kg) depending on configuration

Gross Vehicle Weight Rating Gvw R:

9,300 lbs (4218 kg)

Maximum Towing Capacity:

Up to 9,500 lbs (4309 kg) with proper equipment

Maximum Payload Capacity:

Approximately 2,000 - 2,500 lbs (907 - 1134 kg)

Standard Wheel Size:

17 inch (Silver Steel or Aluminum Options)

Optional Wheel Size:

18 inch or 20 inch (Aluminum)

Standard Tire Size:

P265/70R17

Bolt Pattern:

6 x 139.7 mm (6 x 5.5 inches)

🛡️ Safety Features

NHTSA Overall Rating:

4 Stars (Typical for 2013 models, specific crash test data applies)

Traction Control:

Standard

Electronic Stability Control:

StabiliTrak® with Rollover Mitigation

ABS:

4-wheel Anti-lock Braking System (ABS)

Trailer Sway Control:

Integrated with StabiliTrak

Airbags:

Frontal airbags for driver and front passenger, front side-impact airbags, roof-rail side curtain airbags for all rows

Seat Belts:

3-point seat belts in all seating positions, front seat belt pretensioners

Child Seat Anchors:

LATCH (Lower Anchors and Tethers for CHildren) system

💡 Technology Features

Infotainment System:

GMC's Infotainment System (e.g., touch screen display, AM/FM/CD/MP3 player, auxiliary input jack, available navigation and rear-seat entertainment)

Connectivity:

Bluetooth® for hands-free calling and audio streaming, USB ports, available Wi-Fi hotspot

Rear Vision Camera:

Available

Rear Parking Assist:

Available

Afm Active Fuel Management:

System designed to deactivate cylinders under light load to improve fuel economy (can be a source of issues if not maintained properly).

🔧 Maintenance

Oil Change Interval:

GM's Oil Life Monitoring System typically recommends changes between 7,500 - 10,000 miles (12,000 - 16,000 km) or as indicated by the system.

Tire Rotation Interval:

Every 7,500 miles (12,000 km) or as part of oil change service.

Transmission Fluid Change:

Refer to owner's manual or service manual; typically around 60,000 - 100,000 miles (96,000 - 160,000 km) under normal towing/driving conditions.

Coolant Flush:

Typically around 100,000 miles (160,000 km) or 5 years for initial fill of Dex-Cool coolant.

Engine Coolant:

GM P/N 12346290 (Dex-Cool, Orange)

Brake Fluid:

DOT 3

Power Steering Fluid:

GM P/N 89021183 (or Dexron-VI ATF)

Common Problems:

Potential for worn valve springs in the 6.0L Vortec engine, occasional AFM (Active Fuel Management) system issues, and electrical glitches related to sensors or control modules. Brake wear and suspension component longevity are also common considerations for heavy SUVs.

📚 Vehicle History

Brand Identity:

GMC, known for trucks and utility vehicles, emphasizes professional grade engineering and durability.

Yukon Xl Lineage:

The Yukon XL is the long-wheelbase version of the GMC Yukon, offering increased interior space and cargo capacity, derived from GM's truck platforms. The 2013 model is part of the second generation (GMT900) introduced for 2007.

Manufacturing Location:

Arlington, Texas, USA

🏆 Awards & Recognition

Awards History:

While specific awards for the 2013 model year may not be individually listed, the Yukon line generally received positive reviews for its towing capacity, interior space, and comfort during its generation.