New and Used GMC Sierra for Sale in Barrie, ON
Showing 1-50 of 427
2019 GMC Sierra 3500
HD SLE CrewCab4x4DRW 6.6L8cylDiesel8ftBoxHeatedSea
$59,995
+ tax & lic
134,818KM
White
Lynden Auto Depot
Brantford, ON
2018 GMC Sierra 1500
SLE CrewCab Z71 4WD 5.3L8cyl 5'9"Box HeatedSeats
$32,995
+ tax & lic
143,066KM
Silver
Lynden Auto Depot
Brantford, ON
2025 GMC Sierra 1500
One Owner | Denali Reserve | Crew | Sunroof | Technology Package | 22" Wheels
$81,895
+ tax & lic
13,337KM
Grey
2017 GMC Sierra 1500
SLE Kodiak Crew HTD Cloth CarPlay BackupCam XM A/C
$23,995
+ tax & lic
203,986KM
Blue
2021 GMC Sierra 1500
Denali 5.3L 4X4 Leather Sunroof Only 43000 KMS
$55,988
+ tax & lic
43,592KM
Grey
Pentastic Motors
Gorrie, ON
2021 GMC Sierra 1500
ELEVATION | BOSE | 20"RIM | TONNEAU COVER |DBL CAB
$41,900
+ tax & lic
100,647KM
Black
2023 GMC Sierra 1500
Denali 4WD w/ Apple CarPlay, Heated Front Seats, Rearview Cam
$77,990
+ tax & lic
37,600KM
White
Clutch
Toronto, ON
2017 GMC Sierra 1500
SLE | Z71 | Crew Cab | 4x4 | Nav | Cam | Cold AC
$22,995
+ tax & lic
191,707KM
White
True North Automobiles
Oshawa, ON
LOBO Motors
Komoka, ON
Peter Boyer Chevrolet Buick GMC
Napanee, ON
Peter Boyer Chevrolet Buick GMC
Napanee, ON
2021 GMC Sierra 1500
Elevation Crew Cab 4WD w/Apple Carplay & Android Auto, Heated Front Seats, Backup Cam
$46,990
+ tax & lic
73,374KM
Black
Clutch
Toronto, ON
2025 GMC Sierra 1500
Elevation |ELEVATION PREF EQUIP GROUP|ENG, 5.3L ECOTEC3 V8|, 10-SPEED WITH PRECISION SHIFT, ALLY CONTROLLED|GVWR, 7100 LBS. (3221 KG)|REAR AXLE, 3.23 RATIO|SEATS, FRONT BUCKET|BEDLINER, SPRAY-ON|ELEVATION PRE
$84,075.50
+ tax & lic
144KM
White
2022 GMC Sierra 1500
SLE Crew 4x4 HTD Cloth CarPlay RearCam BedStep XM
$49,995
+ tax & lic
55,510KM
Black
2017 GMC Sierra 1500
6 PASSANGER | APPLE CAR PLAY |2WD Double Cab 143.5
$31,990
+ tax & lic
74,411KM
Black
2018 GMC Sierra 1500
LOADED ALL-TERRAIN-VERSION 5 PASSENGER 5.3L - V8.. 4X4.. CREW-CAB.. SHORTY.. NAVIGATION.. POWER SUNROOF.. LEATHER.. HEATED SEATS & WHEEL..
$39,995
+ tax & lic
108,000KM
Black
2023 GMC Sierra 2500
3/4 TON SLT-EDITION 5 PASSENGER 6.6L - DURAMAX.. 4X4.. CREW-CAB.. 6.6-BOX.. LEATHER.. HEATED SEATS & WHEEL.. POWER MIRRORS & SUNROOF..
$89,995
+ tax & lic
54,000KM
White
2023 GMC Sierra 1500
Denali 157'' Sunroof I6 MultiPro Tailgate 13.4'' Screen Leather Captain Seats
$69,778
+ tax & lic
43,167KM
Red
2022 GMC Sierra 2500
HD Pro V8 149'' Tonneau Cover Tow Mode Remote Start
$38,888
+ tax & lic
207,427KM
White
Bolton GM
Bolton, ON
Bolton GM
Bolton, ON
Bolton GM
Bolton, ON
2025 GMC Sierra 3500
HD Denali 4WD Crew Cab 159" Multi Pro Tailgate
$105,479
+ tax & lic
18,586KM
White
2022 GMC Sierra 1500
Elevation 4x4 w/ Apple CarPlay & Android Auto, Heated Steering Wheel, Heated Front Seats
$52,590
+ tax & lic
70,094KM
Grey
Clutch
Toronto, ON
2022 GMC Sierra 1500
Limited SLE CREW CAB | 4X4 | 5.3L | 8 CYL | X31 OFF ROAD PKG
$44,968
+ tax & lic
81,498KM
Blue
M&J Canada Inc
Mississauga, ON
Victory Motors
Mississauga, ON
Ideal Quality Automobiles
Mount Brydges, ON