7,479 New Gmc Sierra for Sale Near O Fallon, MO
Save search
2026 GMC Sierra 4WD Crew Cab Short Box Denali
1 mi.
7 days on market
3GTUUGEL1TG375266
$67,404
Great Deal
Autry Morlan Gm
Sikeston, MO
4.2
2026 GMC Sierra 4WD Crew Cab Short Box Denali
4 mi.
7 days on market
1GTUUGE84TZ378853
$66,301
Great Deal
Kc Summers Auto Group
Mattoon, IL
4.5
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
3 mi.
7 days on market
1GT4UXEYXTF297955
$100,465
Fair Deal
George Kell Motors Inc
Newport, AR
4.8
2026 GMC Sierra 4WD Crew Cab Short Box AT4
7 days on market
3GTUUEEL0TG381564
$75,925
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Sierra 4WD Crew Cab Short Box AT4
7 days on market
3GTUUEEL3TG380750
$75,430
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Sierra 4WD Crew Cab Short Box Denali
7 days on market
3GTUUGEL2TG383246
$80,175
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
7 days on market
1GT4UXEY9TF300702
$98,425
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate
7 days on market
1GTUUHE87TZ385950
$83,300
Cable Dahmer Buick Gmc Of Independence
Independence, MO
4.6
2026 GMC Sierra 4WD Crew Cab Std Box Elevation 3VL
7 days on market
3GTPUJEK3TG382544
$50,510
Cable Dahmer Buick Gmc Of Independence
Independence, MO
4.6
2026 GMC Sierra 4WD Regular Cab Chassis LWB Pro
3 mi.
7 days on market
1GD3USEY4TF276867
$64,418
York Buick Gmc
Greencastle, IN
4.7
2026 GMC Sierra 4WD Crew Cab Short Box Denali
1 mi.
7 days on market
3GTUUGEL3TG382011
$76,490
Fair Deal
Vermilion Gmc
Tilton, IL
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box Denali
4 mi.
7 days on market
3GTUUGED4TG168816
$62,163
Great Deal
Woody Buick Gmc Inc
Naperville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
7 days on market
3GTUUDEL1TG378389
$62,420
Roberts Robinson
Excelsior Springs, MO
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
7 days on market
3GTUUDEL5TG379514
$65,335
Ed Morse Gmc North
Moberly, MO
5.0
2026 GMC Sierra 4WD Crew Cab Short Box Denali
7 days on market
3GTUUGEL4TG378159
$84,350
Ultimate Gmc
Mountain Home, AR
4.5
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
7 days on market
1GT4UPEY7TF300830
$81,730
Thompson Sales Company
Springfield, MO
4.6
2026 GMC Sierra 4WD Double Cab Standard Box Pro
7 days on market
1GT5ULE76TF301701
$49,640
Thompson Sales Company
Springfield, MO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4
1 mi.
7 days on market
3GTUUEE82TG380279
$74,395
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4
1 mi.
7 days on market
3GTUUEE83TG379495
$73,900
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4
1 mi.
7 days on market
3GTUUEE8XTG380188
$74,395
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
1 mi.
7 days on market
3GTUUDEL7TG376257
$71,405
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
1 mi.
7 days on market
3GTUUDEL0TG376259
$71,405
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
1 mi.
7 days on market
3GTUUDEL7TG376260
$72,005
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
1 mi.
7 days on market
3GTUUDEL5TG376256
$72,005
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
2 mi.
7 days on market
3GTUUCED0TG381559
$64,438
Fair Deal
Bob Brockland Buick Gmc
Columbia, IL
4.5
2026 GMC Sierra 4WD Crew Cab Short Box AT4
7 days on market
1GTUUEE81TZ383934
$65,188
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 GMC Sierra 4WD Crew Cab Short Box Denali
7 days on market
1GTUUGE88TZ384977
$67,450
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 GMC Sierra 4WD Crew Cab Short Box SLT
7 days on market
3GTUUDEL6TG384334
$67,579
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 GMC Sierra 4WD Crew Cab Short Box Denali
1 mi.
7 days on market
3GTUUGEL1TG375266
$67,404
Great Deal
Autry Morlan Gm
Sikeston, MO
4.2
2026 GMC Sierra 4WD Crew Cab Short Box Denali
4 mi.
7 days on market
1GTUUGE84TZ378853
$66,301
Great Deal
Kc Summers Auto Group
Mattoon, IL
4.5
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
3 mi.
7 days on market
1GT4UXEYXTF297955
$100,465
Fair Deal
George Kell Motors Inc
Newport, AR
4.8
2026 GMC Sierra 4WD Crew Cab Short Box AT4
7 days on market
3GTUUEEL0TG381564
$75,925
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Sierra 4WD Crew Cab Short Box AT4
7 days on market
3GTUUEEL3TG380750
$75,430
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Sierra 4WD Crew Cab Short Box Denali
7 days on market
3GTUUGEL2TG383246
$80,175
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
7 days on market
1GT4UXEY9TF300702
$98,425
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate
7 days on market
1GTUUHE87TZ385950
$83,300
Cable Dahmer Buick Gmc Of Independence
Independence, MO
4.6
2026 GMC Sierra 4WD Crew Cab Std Box Elevation 3VL
7 days on market
3GTPUJEK3TG382544
$50,510
Cable Dahmer Buick Gmc Of Independence
Independence, MO
4.6
2026 GMC Sierra 4WD Regular Cab Chassis LWB Pro
3 mi.
7 days on market
1GD3USEY4TF276867
$64,418
York Buick Gmc
Greencastle, IN
4.7
2026 GMC Sierra 4WD Crew Cab Short Box Denali
1 mi.
7 days on market
3GTUUGEL3TG382011
$76,490
Fair Deal
Vermilion Gmc
Tilton, IL
4.3
2026 GMC Sierra 4WD Crew Cab Standard Box Denali
4 mi.
7 days on market
3GTUUGED4TG168816
$62,163
Great Deal
Woody Buick Gmc Inc
Naperville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
7 days on market
3GTUUDEL1TG378389
$62,420
Roberts Robinson
Excelsior Springs, MO
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
7 days on market
3GTUUDEL5TG379514
$65,335
Ed Morse Gmc North
Moberly, MO
5.0
2026 GMC Sierra 4WD Crew Cab Short Box Denali
7 days on market
3GTUUGEL4TG378159
$84,350
Ultimate Gmc
Mountain Home, AR
4.5
2026 GMC Sierra 4WD Crew Cab Standard Box AT4
7 days on market
1GT4UPEY7TF300830
$81,730
Thompson Sales Company
Springfield, MO
4.6
2026 GMC Sierra 4WD Double Cab Standard Box Pro
7 days on market
1GT5ULE76TF301701
$49,640
Thompson Sales Company
Springfield, MO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4
1 mi.
7 days on market
3GTUUEE82TG380279
$74,395
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4
1 mi.
7 days on market
3GTUUEE83TG379495
$73,900
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4
1 mi.
7 days on market
3GTUUEE8XTG380188
$74,395
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
1 mi.
7 days on market
3GTUUDEL7TG376257
$71,405
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
1 mi.
7 days on market
3GTUUDEL0TG376259
$71,405
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
1 mi.
7 days on market
3GTUUDEL7TG376260
$72,005
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
1 mi.
7 days on market
3GTUUDEL5TG376256
$72,005
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
2 mi.
7 days on market
3GTUUCED0TG381559
$64,438
Fair Deal
Bob Brockland Buick Gmc
Columbia, IL
4.5
2026 GMC Sierra 4WD Crew Cab Short Box AT4
7 days on market
1GTUUEE81TZ383934
$65,188
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 GMC Sierra 4WD Crew Cab Short Box Denali
7 days on market
1GTUUGE88TZ384977
$67,450
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 GMC Sierra 4WD Crew Cab Short Box SLT
7 days on market
3GTUUDEL6TG384334
$67,579
Ofallon Buick Gmc
O'Fallon, MO
4.8
Find New GMC Sierra in O Fallon, MO
In the U.S., the GMC Sierra is available as Chassis Cab and Pickup. The best choice typically depends on space needs and personal preference.