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Alltech Auto

865 West Glentana St. No. 5, Covina, CA 91722
3.2
3.2 out of 5 stars
2views

Used 2006 GMC Sierra 2500HD SLT

304,498 miles
For Sale:$12,990
Estimated payment:$295/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $19,800 and $23,200, while the current price is $12,990.$19,800 - $23,200$12,990

  • Priced at $12,990, this vehicle is $6,810 (34%) below the low end of its fair market value of of $19,800.

  • The current fair market price range is between $19,800 to $23,200.Please exercise caution, as the price is significantly below average.

  • It has 304,498 miles, which is 121,898 (67%) above the median mileage of 182,600.

Note: This is an estimate based on a variety of factors (experimental feature). It is intended to provide a fair market value range to help guide your buying decision.

View Full Value Report
Used 2006 GMC Sierra 2500HD SLT for sale near Los Angeles, Anaheim, Long Beach, Santa Ana, Whittier, Ontario, Rancho Cucamonga, Glendale
Used 2006 GMC Sierra 2500HD SLT for sale near Los Angeles, Anaheim, Long Beach, Santa Ana, Whittier, Ontario, Rancho Cucamonga, Glendale
Used 2006 GMC Sierra 2500HD SLT for sale near Los Angeles, Anaheim, Long Beach, Santa Ana, Whittier, Ontario, Rancho Cucamonga, Glendale
Used 2006 GMC Sierra 2500HD SLT for sale near Los Angeles, Anaheim, Long Beach, Santa Ana, Whittier, Ontario, Rancho Cucamonga, Glendale
Used 2006 GMC Sierra 2500HD SLT for sale near Los Angeles, Anaheim, Long Beach, Santa Ana, Whittier, Ontario, Rancho Cucamonga, Glendale
  • Truck
  • Pickup
  • Crew Cab
  • Vaulted Headroom
  • Condition
    Used
  • Mileage
    304,498miles
  • Aggregate Ratings
    3.4
    3.4 out of 5 stars
  • Generation
    1(2002 - 2007)
  • Trim
    SLT
  • Drivetrain
    4 Wheel
  • Transmission
    5-Speed Manual
  • Exterior Color
    Summit White (White)Factory Paint Code:50U
  • Interior Color
    Neutral Leather (Brown & Beige)Factory Paint Code:522
  • Upholstery
    Leather
  • Size Segment
    Heavy Duty
  • Doors
    4
  • Max Seating
    5
  • Max Towing Capacity
    12,000lbs.
  • Weight Class
    6,000-10,000 lbs. (2)
  • Bed Length
    78.7in.
  • Ground Clearance
    10.6inch
  • Final Assembly Point
    Flint, Michigan
  • VIN
    1GTHK23D96F229015
  • Starting MSRP
    $38,320

Engine6.6L V8 Diesel 300hp

  • Fuel Type:Diesel
  • Max Horsepower:300 hp @ 3100 rpm
  • Power to Weight Ratio:19.61lbs/hp
  • Max Torque:520 ft.lbf @ 1800 rpm
  • Brand:Duramax
  • Displacement:6.6liters
  • Block Type:V
  • Cylinders:8
  • Aspiration:Turbo
  • Fuel Induction:Direct Injection
  • Redline:3,250rpm
  • Cam Type:OHV
  • Stroke:3.9
  • Bore:4.06
  • Valves:32

Message from the seller

Please call 626-523-6189. I am by appointment only so please make sure you call ahead of timeLBZ MOTOR WITH 4X4 ALISON TRANSMISSION LEATHER .Introducing the powerful and reliable 2006 GMC Sierra 2500HD SLT! This heavy-duty truck is equipped with a Duramax 6.6L Diesel Turbo V8 engine that delivers an impressive 300 horsepower and 520 foot-pounds of torque. With its robust engine, this truck is capable of handling any job with ease.

But that's not all, the Sierra 2500HD SLT also boasts a spacious and luxurious interior, making it the perfect combination of performance and comfort. Its premium leather seats provide ultimate comfort during long drives, while its state-of-the-art technology features, such as a touchscreen infotainment system and a premium sound system, ensure an enjoyable driving experience.

In addition, this truck is built to last with its strong and durable body and advanced suspension system, making it the ideal choice for any tough terrain or heavy hauling. And with its sleek and stylish exterior design, you'll be sure to turn heads wherever you go.

So why wait? Upgrade to the 2006 GMC Sierra 2500HD SLT and experience the ultimate in power, comfort, and style. Don't miss out on this opportunity, visit our showroom today and take this beast for a test drive.

  • Comfort & Seating:

    • Heated Seats
    • Power Seats

  • Convenience:

    • Automatic Climate Control

  • Entertainment:

    • Premium Audio

  • Exterior:

    • Heated Mirrors
    • Tinted Windows

2views
Listed on March 17, 2026 (23 days ago)
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This Used 2006 GMC Sierra 2500HD SLT is available for drivers in Los Angeles, Anaheim, Long Beach, Santa Ana, Whittier, Ontario, Rancho Cucamonga, Glendale ...