Used 2012 GMC Sierra 1500 SLE for SaleNationwide
102 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 127,630
- Stock #:
- FT29762A
- VIN:
- 3GTP2VE7XCG139113
Price drop
-$700
2012 GMC Sierra 1500
SLE Crew Cab 4WD
127,630 mi
Las Cruces, NM
Good Deal
$15,599
$14,899
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 131,815
- Stock #:
- 21789A
- VIN:
- 3GTP2VE74CG238171
2012 GMC Sierra 1500
SLE Crew Cab 4WD
131,815 mi
Story City, IA
Fair Deal
$12,952
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray (Mocha Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 159,334
- Stock #:
- 9294C
- VIN:
- 3GTP2VE78CG308304
2012 GMC Sierra 1500
SLE Crew Cab 4WD
159,334 mi
Litchfield, MN
Fair Deal
$12,140
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 197,385
- Stock #:
- CG237500
- VIN:
- 3GTP2VE73CG237500
New arrival
2012 GMC Sierra 1500
SLE Crew Cab 4WD
197,385 mi
Auburn, IN
Good Deal
$7,900
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,619
- Stock #:
- T538765B
- VIN:
- 1GTR2VE7XCZ292857
2012 GMC Sierra 1500
SLE Ext. Cab 4WD
95,619 mi
Monroe, MI
Fair Deal
$14,250
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 183,009
- Stock #:
- D03358
- VIN:
- 3GTP2VE78CG252896
2012 GMC Sierra 1500
SLE Crew Cab 4WD
183,009 mi
Sublimity, OR
Good Deal
$9,190
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray
- Fuel type:
- Flex Fuel Vehicle
- Mileage:
- 86,373
- Stock #:
- 26281A
- VIN:
- 1GTR2VE75CZ242478
2012 GMC Sierra 1500
SLE Ext. Cab 4WD
86,373 mi
Boonville, MO
Fair Deal
$16,896
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Glacier White Clearcoat
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Charcoal)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 89,000
- VIN:
- 3GTP2VE71CG245711
2012 GMC Sierra 1500
SLE Crew Cab 4WD
89,000 mi
Rushville, IL
Good Deal
$15,950
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Blue
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- 6-Speed Automatic
- Mileage:
- 130,568
- Stock #:
- 120945
- VIN:
- 3GTP2VE74CG120945
2012 GMC Sierra 1500
SLE Crew Cab 4WD
130,568 mi
Waynesville, NC
Fair Deal
$14,500
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Exterior color:
- White Diamond Tricoat
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 133,155
- Stock #:
- 3739
- VIN:
- 3GTP1VE08CG221797
Price drop
-$2,002
2012 GMC Sierra 1500
SLE Crew Cab
133,155 mi
Simi Valley, CA
Good Deal
$14,169
$12,167
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Red
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- 6-Speed Automatic
- Mileage:
- 129,689
- Stock #:
- 13866A
- VIN:
- 1GTR2VE72CZ131595
2012 GMC Sierra 1500
SLE Ext. Cab 4WD
129,689 mi
Abingdon, VA
Fair Deal
$14,384
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Steel Gray Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 98,220
- Stock #:
- 622724
- VIN:
- 3GTP2VE75CG226787
Price drop
-$399
2012 GMC Sierra 1500
SLE Crew Cab 4WD
98,220 mi
Bismarck, ND
Fair Deal
$15,399
$15,000
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray (Mocha Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 184,950
- Stock #:
- 3199667
- VIN:
- 3GTP2VE71CG199667
Price drop
-$900
2012 GMC Sierra 1500
SLE Crew Cab 4WD
184,950 mi
Fargo, ND
Great Deal
$7,899
$6,999
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray (Mocha Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony, Leather-Appointed Front Seats)
- Transmission:
- Automatic
- Mileage:
- 125,104
- Stock #:
- 2332A
- VIN:
- 3GTP2VE73CG263028
New arrival
2012 GMC Sierra 1500
SLE Crew Cab 4WD
125,104 mi
Spearfish, SD
Fair Deal
$15,110
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Blue
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 143,200
- VIN:
- 3GTP2VE78CG243342
2012 GMC Sierra 1500
SLE Crew Cab 4WD
143,200 mi
Island Heights, NJ
Fair Deal
$12,394
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 151,875
- Stock #:
- 24347A
- VIN:
- 3GTP2VE77CG283279
New arrival
2012 GMC Sierra 1500
SLE Crew Cab 4WD
151,875 mi
Rochester, MN
Fair Deal
$13,700
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray (Mocha Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 157,977
- Stock #:
- HP1130
- VIN:
- 3GTP2VE79CG270047
2012 GMC Sierra 1500
SLE Crew Cab 4WD
157,977 mi
Plainville, CT
Fair Deal
$12,398
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 403 hp 6.2L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Charcoal)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 125,312
- Stock #:
- M-208957
- VIN:
- 3GTU2VE23CG208957
2012 GMC Sierra 1500
SLE Crew Cab 4WD
125,312 mi
Omaha, NE
Good Deal
$12,989
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 120,847
- Stock #:
- 2C53311
- VIN:
- 3GTP2VE79CG186651
New arrival
2012 GMC Sierra 1500
SLE Crew Cab 4WD
120,847 mi
Decatur, IN
Fair Deal
$15,289
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Steel Gray Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 220,927
- Stock #:
- T26419A
- VIN:
- 1GTR2VE79CZ169390
New arrival
2012 GMC Sierra 1500
SLE Ext. Cab 4WD
220,927 mi
Greenville, MI
Fair Deal
$7,784
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Gray (Dark Titanium)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 187,626
- Stock #:
- T4909A
- VIN:
- 3GTP1VE08CG155039
2012 GMC Sierra 1500
SLE Crew Cab
187,626 mi
Dothan, AL
Fair Deal
$11,151
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Silver
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 131,936
- Stock #:
- L2823
- VIN:
- 1GTR2VE7XCZ210173
2012 GMC Sierra 1500
SLE Ext. Cab 4WD
131,936 mi
Post Falls, ID
Fair Deal
$14,495
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 146,971
- Stock #:
- 208430
- VIN:
- 3GTP1VE09CG208430
New arrival
2012 GMC Sierra 1500
SLE Crew Cab
146,971 mi
Mansfield, TX
Good Deal
$12,220
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 105,307
- Stock #:
- CZ165855
- VIN:
- 1GTR1VE0XCZ165855
New arrival
2012 GMC Sierra 1500
SLE Ext. Cab
105,307 mi
North Richland Hills, TX
Fair Deal
$14,654
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 127,630
- Stock #:
- FT29762A
- VIN:
- 3GTP2VE7XCG139113
Price drop
-$700
2012 GMC Sierra 1500
SLE Crew Cab 4WD
127,630 mi
Las Cruces, NM
Good Deal
$15,599
$14,899
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 131,815
- Stock #:
- 21789A
- VIN:
- 3GTP2VE74CG238171
2012 GMC Sierra 1500
SLE Crew Cab 4WD
131,815 mi
Story City, IA
Fair Deal
$12,952
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray (Mocha Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 159,334
- Stock #:
- 9294C
- VIN:
- 3GTP2VE78CG308304
2012 GMC Sierra 1500
SLE Crew Cab 4WD
159,334 mi
Litchfield, MN
Fair Deal
$12,140
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 197,385
- Stock #:
- CG237500
- VIN:
- 3GTP2VE73CG237500
New arrival
2012 GMC Sierra 1500
SLE Crew Cab 4WD
197,385 mi
Auburn, IN
Good Deal
$7,900
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,619
- Stock #:
- T538765B
- VIN:
- 1GTR2VE7XCZ292857
2012 GMC Sierra 1500
SLE Ext. Cab 4WD
95,619 mi
Monroe, MI
Fair Deal
$14,250
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 183,009
- Stock #:
- D03358
- VIN:
- 3GTP2VE78CG252896
2012 GMC Sierra 1500
SLE Crew Cab 4WD
183,009 mi
Sublimity, OR
Good Deal
$9,190
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray
- Fuel type:
- Flex Fuel Vehicle
- Mileage:
- 86,373
- Stock #:
- 26281A
- VIN:
- 1GTR2VE75CZ242478
2012 GMC Sierra 1500
SLE Ext. Cab 4WD
86,373 mi
Boonville, MO
Fair Deal
$16,896
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Glacier White Clearcoat
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Charcoal)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 89,000
- VIN:
- 3GTP2VE71CG245711
2012 GMC Sierra 1500
SLE Crew Cab 4WD
89,000 mi
Rushville, IL
Good Deal
$15,950
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Blue
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- 6-Speed Automatic
- Mileage:
- 130,568
- Stock #:
- 120945
- VIN:
- 3GTP2VE74CG120945
2012 GMC Sierra 1500
SLE Crew Cab 4WD
130,568 mi
Waynesville, NC
Fair Deal
$14,500
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Exterior color:
- White Diamond Tricoat
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 133,155
- Stock #:
- 3739
- VIN:
- 3GTP1VE08CG221797
Price drop
-$2,002
2012 GMC Sierra 1500
SLE Crew Cab
133,155 mi
Simi Valley, CA
Good Deal
$14,169
$12,167
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Red
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- 6-Speed Automatic
- Mileage:
- 129,689
- Stock #:
- 13866A
- VIN:
- 1GTR2VE72CZ131595
2012 GMC Sierra 1500
SLE Ext. Cab 4WD
129,689 mi
Abingdon, VA
Fair Deal
$14,384
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Steel Gray Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 98,220
- Stock #:
- 622724
- VIN:
- 3GTP2VE75CG226787
Price drop
-$399
2012 GMC Sierra 1500
SLE Crew Cab 4WD
98,220 mi
Bismarck, ND
Fair Deal
$15,399
$15,000
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray (Mocha Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 184,950
- Stock #:
- 3199667
- VIN:
- 3GTP2VE71CG199667
Price drop
-$900
2012 GMC Sierra 1500
SLE Crew Cab 4WD
184,950 mi
Fargo, ND
Great Deal
$7,899
$6,999
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray (Mocha Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony, Leather-Appointed Front Seats)
- Transmission:
- Automatic
- Mileage:
- 125,104
- Stock #:
- 2332A
- VIN:
- 3GTP2VE73CG263028
New arrival
2012 GMC Sierra 1500
SLE Crew Cab 4WD
125,104 mi
Spearfish, SD
Fair Deal
$15,110
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Blue
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 143,200
- VIN:
- 3GTP2VE78CG243342
2012 GMC Sierra 1500
SLE Crew Cab 4WD
143,200 mi
Island Heights, NJ
Fair Deal
$12,394
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 151,875
- Stock #:
- 24347A
- VIN:
- 3GTP2VE77CG283279
New arrival
2012 GMC Sierra 1500
SLE Crew Cab 4WD
151,875 mi
Rochester, MN
Fair Deal
$13,700
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray (Mocha Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 157,977
- Stock #:
- HP1130
- VIN:
- 3GTP2VE79CG270047
2012 GMC Sierra 1500
SLE Crew Cab 4WD
157,977 mi
Plainville, CT
Fair Deal
$12,398
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 403 hp 6.2L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Charcoal)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 125,312
- Stock #:
- M-208957
- VIN:
- 3GTU2VE23CG208957
2012 GMC Sierra 1500
SLE Crew Cab 4WD
125,312 mi
Omaha, NE
Good Deal
$12,989
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 120,847
- Stock #:
- 2C53311
- VIN:
- 3GTP2VE79CG186651
New arrival
2012 GMC Sierra 1500
SLE Crew Cab 4WD
120,847 mi
Decatur, IN
Fair Deal
$15,289
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Steel Gray Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 220,927
- Stock #:
- T26419A
- VIN:
- 1GTR2VE79CZ169390
New arrival
2012 GMC Sierra 1500
SLE Ext. Cab 4WD
220,927 mi
Greenville, MI
Fair Deal
$7,784
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Gray (Dark Titanium)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 187,626
- Stock #:
- T4909A
- VIN:
- 3GTP1VE08CG155039
2012 GMC Sierra 1500
SLE Crew Cab
187,626 mi
Dothan, AL
Fair Deal
$11,151
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Silver
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 131,936
- Stock #:
- L2823
- VIN:
- 1GTR2VE7XCZ210173
2012 GMC Sierra 1500
SLE Ext. Cab 4WD
131,936 mi
Post Falls, ID
Fair Deal
$14,495
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 146,971
- Stock #:
- 208430
- VIN:
- 3GTP1VE09CG208430
New arrival
2012 GMC Sierra 1500
SLE Crew Cab
146,971 mi
Mansfield, TX
Good Deal
$12,220
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 105,307
- Stock #:
- CZ165855
- VIN:
- 1GTR1VE0XCZ165855
New arrival
2012 GMC Sierra 1500
SLE Ext. Cab
105,307 mi
North Richland Hills, TX
Fair Deal
$14,654
5.0 Overall rating
Filter by rating
Anonymous
Reviewed a 2012 GMC SLE Ext. Cab 4WD on May 4, 2014
I'm told the 2012 Sierra 1500 remains one of the best trucks in its category. In terms of capability (like towing), body style and power, the Sierra 1500 is right up there with the competition. The GMC is known for its smooth and quiet ride which makes it a logical choice as a long-distance road-tripper. It is a half-ton full-size pickup that is offered in standard cab, extended cab and crew cab body styles (I have the extended cab). Upgrades like 20" Chrome wheels, Bluetooth, and Climate Control are "must haves" for those that are not only concerned about appearance but enjoy conveniences that the latest technology can provide.
Is this review helpful?
Brad R
Reviewed a 2012 GMC SLE Crew Cab 4WD on Jul 5, 2012
All around great truck. Plenty of power when pulling the full capacity of 9500lbs. Exterior styling is awesome with the chrome wheels and sleek lines. Gas mileage is great compared to the dodge ram 1500 with a hemi I was driving prior.
Is this review helpful?
FAQs
How much does the GMC Sierra 1500 SLE cost?
The average GMC Sierra 1500 SLE costs about $12,425.03. The average price has decreased by -5.7% since last year. The 2537 for sale on CarGurus range from $1,860 to $64,434 in price.
How many GMC Sierra 1500 SLE vehicles have no reported accidents or damage?
1803 out of 2537 for sale have no reported accidents or damage.
What is the fuel economy of the GMC Sierra 1500 SLE?
Depending on the engine and options, the GMC Sierra 1500 SLE gets between 12 and 24 MPG/MPGe.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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