Dealer Reviews
Cars for Sale
Write a Review
Dealer Log In
Cars for Sale
Write a Review

GMC Sierra 2500HD vehicles for Sale in Ontario

Powered by Cars.com
Filter

Sort By:

Clear Filters View Cars
GMC Sierra 2500HD
OR

Style

Performance

Clear Filters View Cars
new 2026 GMC Sierra 2500HD car, priced at $81,908
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Black exterior
$81,908
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $81,908
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Black exterior
$81,908
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $81,908
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Black exterior
$81,908
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $81,908
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Black exterior
$81,908
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $81,908
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Black exterior
$81,908
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $88,153
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Black exterior
$88,153
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $97,698
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Black exterior
$97,698
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $103,282
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Silver exterior
$103,282
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $107,647
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Black exterior
$107,647
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $108,147
2026 GMC Sierra 2500HD
new
10 Speed Automatic
White exterior
$108,147
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $108,618
2026 GMC Sierra 2500HD
new
10 Speed Automatic
White exterior
$108,618
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $115,038
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Silver exterior
$115,038
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $115,533
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Dark Blue exterior
$115,533
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $116,233
2026 GMC Sierra 2500HD
new
10 Speed Automatic
White exterior
$116,233
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $116,233
2026 GMC Sierra 2500HD
new
10 Speed Automatic
White exterior
$116,233
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $116,423
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Red exterior
$116,423
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $124,177
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Black exterior
$124,177
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $132,077
2026 GMC Sierra 2500HD
new
10 Speed Automatic
Black exterior
$132,077
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $133,272
2026 GMC Sierra 2500HD
new
10 Speed Automatic
White exterior
$133,272
Huron Motor Products
5.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $133,272
2026 GMC Sierra 2500HD
new
10 Speed Automatic
White exterior
$133,272
Huron Motor Products
5.0
View Details
used 2023 GMC Sierra 2500HD car, priced at $70,500
2023 GMC Sierra 2500HD
used
N/A
White exterior
$70,500
Finch Chevrolet Cadillac Buick GMC
4.5
View Details
used 2013 GMC Sierra 2500HD car, priced at $18,980
2013 GMC Sierra 2500HD
used
Automatic
N/A exterior
$18,980
Peter Smith Chevrolet Buick Cadillac GMC
3.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $77,399
2026 GMC Sierra 2500HD
new
Automatic
Summit White exterior
$77,399
Peter Smith Chevrolet Buick Cadillac GMC
3.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $102,784
2026 GMC Sierra 2500HD
new
Automatic
Sterling Metallic exterior
$102,784
Peter Smith Chevrolet Buick Cadillac GMC
3.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $102,804
2026 GMC Sierra 2500HD
new
Automatic
Onyx Black exterior
$102,804
Peter Smith Chevrolet Buick Cadillac GMC
3.0
View Details
new 2025 GMC Sierra 2500HD car, priced at $117,339
2025 GMC Sierra 2500HD
new
Automatic
Onyx Black exterior
$117,339
Peter Smith Chevrolet Buick Cadillac GMC
3.0
View Details
new 2025 GMC Sierra 2500HD car, priced at $122,578
2025 GMC Sierra 2500HD
new
Automatic
Summit White exterior
$122,578
Peter Smith Chevrolet Buick Cadillac GMC
3.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $122,928
2026 GMC Sierra 2500HD
new
Automatic
Sterling Metallic exterior
$122,928
Peter Smith Chevrolet Buick Cadillac GMC
3.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $124,408
2026 GMC Sierra 2500HD
new
Automatic
Onyx Black exterior
$124,408
Peter Smith Chevrolet Buick Cadillac GMC
3.0
View Details
new 2026 GMC Sierra 2500HD car, priced at $125,448
2026 GMC Sierra 2500HD
new
Automatic
Onyx Black exterior
$125,448
Peter Smith Chevrolet Buick Cadillac GMC
3.0
View Details
1
2