Used GMC Sierra 1500 for Sale Under $20,000 in Seattle, WA
98164Buckle up! Car prices may increase, but we're here to help you navigate affordable payments.
Learn more about tariffs|Filters (4)
AWD/4WD(30)
Premium Audio & Heated Seats(41)
Gray & Blue & Silver(8)
Red & Gray(9)
White & Black(22)
2013 and older(21)
2001 and newer(41)
Automatic(41)
Gray & Blue(6)
White & Silver(20)
Charcoal & Red & Gray & Silver & Black(15)
Adaptive Cruise Control & Leather Seats & Heated Seats(26)
Denali & Denali Ultimate(2)
Red & Tan & Gray & Blue & Black(18)
AT4 & Denali & Limited Denali & SLT(15)
Rear Wheel Drive(12)
Charcoal & Gray & Blue & Beige & Black & Burgundy & Brown(11)
Tan & Black(4)
Trailer Hitch & Heated Seats(32)
AT4 & AT4X & Denali & Denali Ultimate & Elevation(2)
Location
Year
Make, Model & Trim
GMC
Models
Sierra 1500
Sierra 1500 Trims
Any
Condition (1 selected)
Certified Program
Learn moreDrive Type
Price & Payments
Show payments on listings
Best Deals
Ways to Purchase
Mileage
Body Style
Truck Cab Size
Fuel Type
Truck Bed Length
Fuel Economy
Exterior Color
Interior Color
Transmission
Engine Displacement
Vehicle History
Cylinders
Features
Doors
Seller Type
Sponsored by Pierre GMC of Everett
Hide
42 Matches
Advertisement
Advertisement
Advertisement