2006 GMC Sierra 2500HD SLT

Vehicle specifications

Features & options

• Air Cleaner, High-Capacity
• Battery, Heavy-Duty Dual, 770 Cold Cranking Amps
• Console, Overhead Deluxe
• Cooling, External Transmission Oil Cooler, Auxiliary, Heavy-Duty Air-To-Oil
• Cooling, Internal Transmission Oil Cooler, Water-To-Oil, Integral To Driver Side Of Radiator Tank
• Customer Dialogue Network
• Differential, Automatic Locking, Heavy-Duty, Rear
• Emissions, California State Requirements
• Engine Block Heater
• Engine, Duramax 6600 Turbo Diesel V8
• Gvwr, 9200 Lbs. (4173 Kg)
• Heavy-Duty Power Package
• License Plate Bracket, Front
• Mirrors, Vertical Camper, Outside Rearview, Power Adjustable Glass, Heated, Manual Folding And Extending
• Onstar, One-Year Of Safe And Sound Service
• Onstar Plus Package
• Paint, Solid
• Rear Axle, 3.73 Ratio
• Regular Production Accessory, Assist Steps, Chrome Plated Tubular, Stainless Steel.
• Seats, Front Power Reclining Full-Feature Buckets
• Seat Trim, Leather
• Skid Plate Package
• Slt Preferred Equipment Group
• Sound System, Etr Am/Fm Stereo With 6-Disc Cd Changer
• Sound System Feature, Xm Satellite Radio
• Spare Tire Lock
• Sunroof, Power, Tilt-Sliding, Electric With Express-Open And Wind Deflector
• Tires, Lt245/75R16e, On-/Off-Road, Blackwall
• Trailering Equipment, Heavy-Duty
• Trailering Wiring Provisions, For Camper, 5Th Wheel And Gooseneck Trailer
• Transmission, Allison 1000 6-Speed Automatic, Electronically Controlled With Overdrive And Electronic Engine Grade Braking

Dealer notes

If you are searching for a heavy-duty pickup that perfectly balances a relentless work ethic with premium comfort, this 2006 GMC Sierra 2500HD Crew Cab 153'' WB 4WD SLT is the ultimate find. Finished in a sophisticated Silver Birch Metallic exterior, this professional-grade truck commands attention whether it is parked at a job site or towing on the highway. Offering the highly desirable SLT trim and a spacious Crew Cab configuration, this truck delivers the ideal blend of rugged utility and daily-driver versatility for demanding drivers who refuse to compromise on style or space.At the heart of this formidable machine lies the legendary heavy-duty power package, featuring the powerhouse 6.6L 8-cylinder Duramax 6600 turbo diesel V8 engine. This brute of a powerplant is paired with the world-renowned Allison 1000 6-speed automatic transmission, which is electronically controlled with overdrive and electronic engine grade braking for effortless control when hauling heavy loads down steep declines. With its robust Four Wheel Drive system, this 2006 GMC Sierra 2500HD is engineered to tackle challenging terrains and deliver the confidence-inspiring towing and payload capacity you need for work or play.Inside the cabin, you are welcomed by a refined Pewter interior that prioritizes occupant comfort on long-distance hauls. The driving experience is elevated by premium additions, including the OnStar Plus package for added connectivity and a power tilt-sliding electric sunroof complete with express-open functionality and a wind deflector. This combination of legendary Duramax diesel power, Allison transmission durability, and high-end cabin amenities makes this 2006 GMC Sierra 2500HD SLT an exceptional opportunity for anyone seeking a capable, dependable, and highly optioned heavy-duty truck.

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