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Used Cars for Sale
GMC
Sierra 3500
SLT
Used GMC Sierra 3500 SLT for Sale in Post Falls, ID
83854
Filters (4)
Items 1 to 2 of 6.
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2026 and older
(5)
2005 and newer
(5)
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(5)
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(5)
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Make, Model & Trim
GMC
Models
Sierra 3500
Acadia
(26)
Caballero
Canyon
(25)
Envoy
(1)
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(1)
Jimmy
(1)
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
Savana 3500
(2)
Savana 4500
Sierra 1500
(129)
Sierra 2500
(53)
Sierra 3500
(51)
Sierra EV
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Suburban
Syclone
Terrain
(14)
TopKick C4500
TopKick C5500
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Yukon
(26)
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(22)
Sierra 3500 Trims
SLT
AT4
(6)
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(20)
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(12)
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(1)
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(6)
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(5)
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(2)
LPO, Hitch Package
(1)
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(1)
Sun And Navigation Package
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(2)
License Plate Front Mounting Package
Snow Plow Prep Package
Entertainment Package, Rear Seat DVD Player
Convenience Package
Gooseneck/5th Wheel Prep Package
X31 Off-Road and Protection Package
(1)
Texas SLT Premium Package
Driver Alert Package II
EZ-Lift Tailgate Package
LPO, Cargo Convenience Package
(1)
Sierra HD Pro Safety Plus Package
LPO, GMC Interior Protection Package
Heavy Duty Front Spring/Camper Package
X31 Off-Road Package
(3)
Entertainment Package, Rear Seat DVD/Blu-Ray Player
LPO, Black Badging Package
SLT Premium Package
(1)
Duramax Plus Package
Skid Plate Package, Frame-Mounted Shields
Suspension Package, Off-Road
(1)
Texas Edition SLT Premium Plus Package
Heavy-Duty Power Package
Driver Alert Package I
(1)
Driver Alert Package
Gooseneck/5TH Wheel Prep Package -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.
LPO, Protection Package
LPO, Hitch Package, Gooseneck Ball and Chain Tiedown Kit With Case
Z71 Off-Road Package
LPO, On The Job Package
Snow Plow Prep/Camper Package
Gooseneck/5TH Wheel Package
(2)
Gooseneck/5TH Wheel Prep Package
LPO, Assist Step and Floor Liner Package
All-Terrain HD Package, For Crew Cab Models Only
Technology Package
(1)
Mocha Steel Metallic Edition
SLT Preferred Equipment Group
Skid Plate Package
LPO, GMC Protection Package
All-Terrain HD Package
Entertainment Package
Graphite Blue Metallic Edition
Add Another Make
GMC
Models
Sierra 3500
Acadia
(26)
Caballero
Canyon
(25)
Envoy
(1)
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(1)
Jimmy
(1)
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
Savana 3500
(2)
Savana 4500
Sierra 1500
(129)
Sierra 2500
(53)
Sierra 3500
(51)
Sierra EV
Sonoma
Suburban
Syclone
Terrain
(14)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(26)
Yukon XL
(22)
Sierra 3500 Trims
SLT
AT4
(6)
Classic SL
Classic SLE
Classic W/T
Denali
(20)
Denali Ultimate
(12)
Pro
(1)
SL
SLE
(6)
SLT
(5)
W/T
SLT Package
Any
Onstar Plus Package
SLT Preferred Package
(2)
LPO, Hitch Package
(1)
SLT Premium Plus Package
(1)
Sun And Navigation Package
SLT Convenience Package
(2)
License Plate Front Mounting Package
Snow Plow Prep Package
Entertainment Package, Rear Seat DVD Player
Convenience Package
Gooseneck/5th Wheel Prep Package
X31 Off-Road and Protection Package
(1)
Texas SLT Premium Package
Driver Alert Package II
EZ-Lift Tailgate Package
LPO, Cargo Convenience Package
(1)
Sierra HD Pro Safety Plus Package
LPO, GMC Interior Protection Package
Heavy Duty Front Spring/Camper Package
X31 Off-Road Package
(3)
Entertainment Package, Rear Seat DVD/Blu-Ray Player
LPO, Black Badging Package
SLT Premium Package
(1)
Duramax Plus Package
Skid Plate Package, Frame-Mounted Shields
Suspension Package, Off-Road
(1)
Texas Edition SLT Premium Plus Package
Heavy-Duty Power Package
Driver Alert Package I
(1)
Driver Alert Package
Gooseneck/5TH Wheel Prep Package -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.
LPO, Protection Package
LPO, Hitch Package, Gooseneck Ball and Chain Tiedown Kit With Case
Z71 Off-Road Package
LPO, On The Job Package
Snow Plow Prep/Camper Package
Gooseneck/5TH Wheel Package
(2)
Gooseneck/5TH Wheel Prep Package
LPO, Assist Step and Floor Liner Package
All-Terrain HD Package, For Crew Cab Models Only
Technology Package
(1)
Mocha Steel Metallic Edition
SLT Preferred Equipment Group
Skid Plate Package
LPO, GMC Protection Package
All-Terrain HD Package
Entertainment Package
Graphite Blue Metallic Edition
Add Another Make
Mileage
Mileage
Any
Mileage
Any
Condition
(1 selected)
New
(0)
Used
(5)
Manufacturer Certified
(0)
Third-Party Certified
(0)
Certified Program
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New
(0)
Used
(5)
Manufacturer Certified
(0)
Third-Party Certified
(0)
Certified Program
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Truck Cab Size
Crew Cab
(0)
Extended Cab
(0)
Regular Cab
(0)
Crew Cab
(0)
Extended Cab
(0)
Regular Cab
(0)
Truck Bed Length
Short
(0)
Medium
(3)
Long
(2)
Include unspecified lengths
(0)
Short
(0)
Medium
(3)
Long
(2)
Include unspecified lengths
(0)
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Sponsored by George Gee GMC
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Used 2016 GMC Sierra 3500 SLT w/ Suspension Package, Off-Road
49,995
See estimated payment
Similar Match
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Used
2021 GMC Sierra 3500
SLT
47K mi
57,000
See payment
No Accidents
Used
2020 GMC Sierra 3500
SLT
86K mi
50,747
See payment
No Accidents
Used
2020 GMC Sierra 3500
SLT
136K mi
44,459
See payment
No Accidents
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Monthly Payment
Credit Rating
Excellent (740-900)
Credit Rating
Excellent (740-900)
Very Good (700-739)
Good (670-699)
Fair (630-669)
Rebuilding (580-629)
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Based on 4.5% APR for mos.
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Used
2016 GMC Sierra 3500
SLT
73K mi
49,995
See payment
No Accidents
Used
2021 GMC Sierra 3500
SLT
101K mi
49,547
See payment
No Accidents
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