• English
  • Français
Home
/
GMC Trucks for Sale in Westlock, Alberta
28 GMC Trucks for Sale in Westlock, Alberta
  • Relevance
  • Added: Newest to Oldest
  • Added: Oldest to Newest
  • Price: Low to high
  • Price: High to Low
  • Mileage: Low to High
  • Mileage: High to low
  • Make: A to Z
  • Make: Z to A
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive AT4X
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive AT4X
13 km
$106,288
2024 GMC Canyon Crew Cab Short Box 4-Wheel Drive Denali
New
·
Westlock, AB
2024 GMC Canyon
Crew Cab Short Box 4-Wheel Drive Denali
15 km
$68,362
$70,961
2024 GMC Canyon Crew Cab Short Box 4-Wheel Drive Elevation
New
·
Westlock, AB
2024 GMC Canyon
Crew Cab Short Box 4-Wheel Drive Elevation
5 km
$56,083
$60,056
2024 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive SLE
New
·
Westlock, AB
2024 GMC Sierra 1500
Double Cab Standard Box 4-Wheel Drive SLE
5 km
$59,988
$70,828
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Denali
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Denali
166 km
$98,948
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Elevation
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Elevation
6 km
$85,318
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Elevation
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Elevation
230 km
$81,343
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Elevation
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Elevation
91 km
$85,719
2025 GMC Sierra 3500HD 4WD Crew Cab Standard Box AT4
New
·
Westlock, AB
2025 GMC Sierra 3500HD
4WD Crew Cab Standard Box AT4
5 km
$118,017
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Elevation
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Elevation
6 km
$84,111
2017 GMC Sierra 2500HD 4WD Crew Cab Standard Box Denali
Free CARFAX
Used
·
Westlock, AB
2017 GMC Sierra 2500HD
4WD Crew Cab Standard Box Denali
188,840 km
$54,000
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Denali
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Denali
1 km
$101,464
2023 GMC Sierra 2500HD 4WD Crew Cab Standard Box AT4
Free CARFAX
Used
·
Westlock, AB
2023 GMC Sierra 2500HD
4WD Crew Cab Standard Box AT4
89,361 km
$79,995
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Pro
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Pro
7 km
$74,196
2025 GMC Sierra 3500HD 4WD Crew Cab Standard Box AT4
New
·
Westlock, AB
2025 GMC Sierra 3500HD
4WD Crew Cab Standard Box AT4
9 km
$119,112
2024 GMC Canyon Crew Cab Short Box 4-Wheel Drive Denali
Free CARFAX
Used
·
Westlock, AB
2024 GMC Canyon
Crew Cab Short Box 4-Wheel Drive Denali
13,964 km
$61,488
$64,995
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Denali
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Denali
4 km
$102,262
2025 GMC Sierra 3500HD 4WD Crew Cab Standard Box SLT
New
·
Westlock, AB
2025 GMC Sierra 3500HD
4WD Crew Cab Standard Box SLT
5 km
$114,897
2025 GMC Sierra EV e4WD Crew Cab Max Range Denali
New
·
Westlock, AB
2025 GMC Sierra EV
e4WD Crew Cab Max Range Denali
7 km
$125,880
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive SLT
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive SLT
-- km
$84,034
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Denali
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Denali
-- km
$98,839
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Denali
New
·
Westlock, AB
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Denali
-- km
$96,697
2025 GMC Canyon Crew Cab Short Box 4-Wheel Drive AT4
New
·
Westlock, AB
2025 GMC Canyon
Crew Cab Short Box 4-Wheel Drive AT4
-- km
$62,017
2020 GMC Sierra 2500HD SLT
Free CARFAX
Used
·
Westlock, AB
2020 GMC Sierra 2500HD
SLT
111,848 km
$59,995
1
2
Results per page
  • 24
  • 48
  • 72
  • 96
Buyer Resources
Find a Car
New Vehicle Inventory
Used Vehicle Inventory
Can't Miss Deals
Cars Confidence Price Badging
Featured Can't Miss Deals
For Dealers
Dealer Sign Up
Model Research
Cars
Trucks
SUVs
Vans
Motorcycles
Electric Vehicles
Hybrid Vehicles
Featured Cars
Zero Percent Financing
About Cars.ca
Our Team
Contact Us
Terms Of Use
Privacy
Data Consent Policy
Accessibility Policy
Copyright © 2025 Cars.ca. All rights reserved.