GMC Yukon 2001-2006

The GMC Yukon, produced from 2001 to 2006, belongs to the full-size SUV category and offers a combination of rugged capability and spaciousness. This generation of the Yukon featured a robust body-on-frame construction, making it capable of towing substantial loads and handling various terrains. The exterior design was bold and imposing, showcasing its size and strength. Inside, it offered a comfortable and roomy cabin with up to nine passengers, depending on the configuration. With ample cargo space, it was suitable for large families or those needing a capable and versatile vehicle.

Regarding features and technology, the Yukon from this era was well-equipped, offering amenities like power windows and locks, air conditioning, and an available rear-seat DVD entertainment system for passengers. While fuel efficiency may not have been its strong suit due to its size and weight, the Yukon was known for its towing capacity, making it a popular choice for those who needed to haul trailers or boats. Overall, the GMC Yukon from 2001 to 2006 was a robust and spacious SUV, fitting the needs of families and individuals looking for a vehicle with both utility and style.

GMC Yukon specification, engine oil capacity, spark plug gap, safety rating, fuel consumption, transmission, and light bulb sizes.

Engine 4.8L 8-Cylinder

• Recommended Oil Viscosity: 5W-30
• Oil certification: API
• Drain plug torque: 18 ft-lbs
• Oil capacity: 6.0 quarts

Spark Plug Gap

• 4.8L 8-Cylinder : 0.040”

Engine 5.3L 8-Cylinder

• Recommended Oil Viscosity: 5W-30
• Oil certification: API
• Drain plug torque: 18 ft-lbs
• Oil capacity: 6.0 quarts

Spark Plug Gap

• 5.3L 8-Cylinder: 0.040”

Engine 6.0L 8-Cylinder

• Recommended Oil Viscosity: 5W-30
• Oil certification: API
• Drain plug torque: 18 ft-lbs
• Oil capacity: 6.0 quarts

Spark Plug Gap

• 6.0L 8-Cylinder: 0.040”

Cooling System

• Capacity:
  • 4800 V8 Electric Cooling Fan System:16.7 qt (15.8 L)
  • 5300 V8 Electric Cooling Fan System:16.7 qt (15.8 L)
  • 6000 V8 Engine Fan Driven Cooling System:16.2 qt (15.3 L)
  • 6000 V8 Electric Cooling Fan System: 16.8 qt (15.9 L)
  • 8100 V8 Engine Fan Driven Cooling System: 26.9 qt (25.5 L)

Fuel Tank

• Capacity:
  • Yukon: 26.0 gal (98.4 L)
  • Yukon XL (1500 Series): 31.0 gal (117.3 L)
  • Yukon XL (2500 Series) 37.5 gal (140.0 L)

Transfer Case Fluid

• Capacity : 2.0 qts (1.9 L)

Engine Coolant

• Type: 50/50 mixture of clean, drinkable water and use only DEX-COOL® Coolant.

Hydraulic Brake System

• Type: Delco® Supreme 11 Brake Fluid or equivalent DOT-3 brake fluid.

Windshield Washer Solvent

• Type: Optikleen® Washer Solvent.

Power Steering System

• Type: GM Power Steering Fluid (GM Part No. U.S. 89021184, in Canada 89021186)

Automatic Transmission

• Type: DEXRON®-VI Automatic Transmission Fluid

Key Lock Cylinders

• Type: Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474).

Front Axle (Four-Wheel Drive)

• Type: SAE 80W-90 Axle Lubricant (GM Part No. U.S. 1052271, in Canada 10950849)

Front Axle (All-Wheel Drive)

• Type: SAE 75W-90 Synthetic Axle Lubricant (GM Part No. U.S. 12378261, in Canada 10953455) meeting GM Specification 9986115

Rear Axle

• Type: SAE 75W-90 Synthetic Axle Lubricant (GM Part No. U.S. 12378261, in Canada 10953455) meeting GM Specification 9986115

Transfer Case (All-Wheel Drive with StabiliTrak®

• Type: DEXRON®-III Automatic Transmission Fluid. Look for “Approved for the H-Specification” on the label.

Automatic Transfer Case (Four-Wheel Drive)

• Type: AUTO-TRAK II Fluid (GM Part No. U.S. 12378508, in Canada 10953626)

AUTO-TRAK II Fluid (GM Part No. U.S. 12378508, in Canada 10953626)

• Type: Spline Lubricant, Special Lubricant (GM Part No. U.S. 12345879, in Canada 10953511) or lubricant meeting requirements of GM 9985830.

Hood Hinges

• Type: Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474)

Outer Tailgate Handle Pivot Points, Hinges, Latch Bolt, and Linkage

• Type: Multi-Purpose Lubricant, Superlube GM Part No. U.S. 12346241, in Canada 10953474).

Weatherstrip Conditioning

• Type: Weatherstrip Lubricant (GM Part No. U.S. 3634770, in Canada 10953518) or Dielectric Silicone Grease (GM Part No. U.S. 12345579, in Canada 992887).

Weatherstrip Squeaks

• Type: Synthetic Grease with Teflon, Superlube   (GM Part No. U.S. 12371287, in Canada 10953437).

Powertrain

Engine

• 4.8 L 275 hp (205 kW) V8
• 5.3 L 285 hp (213 kW) V8
• 5.7 L Small-Block Chevrolet V8 (Mexico Only)

Transmission

• 4-speed 4L60-E automatic

Fuel Consumption

Safety Ratings

Front Lights

• Daytime Running Light Bulb
  • 3157-SCK
  • 4114K
• Front Fog Light Bulb: 880
• Front Sidemarker Light Bulb: 194
• Front Turn Signal Light Bulb:
  • 3157-SCK
  • 3157AK
  •  3157K
• High Beam Headlight Bulb: 9005
• Low Beam Headlight Bulb:
  • 9006
  • 9005

Rear Lights

• Back Up Light Bulb:
  • 3157-SCK
  • 3157K
• Brake Light Bulb:
  • 3157-SCK
  • 3157K
• Center High Mount Stop Light Bulb: LED
• License Plate Light Bulb: 194
• Parking Light Bulb:
  • 3157-SCK
  • 3157AK
  • 3157K
• Rear Turn Signal Light Bulb:
  • 3157-SCK
  • 3157K
• Tail Light Bulb:
  • 3157-SCK
  •  3157K
• Tailgate Light Bars: vbf-tailgate-light

Interior Lights

• Courtesy Light Bulb:
  • 168
  • 561
  • 74
• Dome Light Bulb:
  • 211-2
  • 578
• Engine Compartment Light Bulb: 93
• Glove Box Light Bulb:194
• Instrument Panel Light Bulb:
  • PC195,
  • PC74
• Map Light Bulb:
  • 161
  • 211-2
  • 578