2021 GMC Sierra 1500 vs 2021 GMC Sierra 3500HD

2021 GMC Sierra 3500HD
2021 GMC Sierra 3500HD
$37,400MSRP
Overview
Overview
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2021 GMC Sierra 1500
2021 GMC Sierra 1500
$30,100MSRP
Overview
Overview
OverviewShop Now
2021 GMC Sierra 3500HD
$37,400MSRP
Overview
Overview
OverviewShop Now
2021 GMC Sierra 1500
$30,100MSRP
Overview
Overview
OverviewShop Now
Overview

MSRP

$37,400

MSRP

$30,100

Average price

$71,012

Average price

$48,144

Listings

41

Listings

283
Ratings & Reviews
User Reviews
User Reviews

Expert reviews

Expert reviews

5.7 out of 10

2021 GMC Sierra 3500HD Reviews Summary

2021 GMC Sierra 1500 Reviews Summary

GMC is the “professional grade” brand at General Motors, but that’s just marketing mumbo jumbo. The 2021 GMC Sierra 1500 is the same thing as a Chevrolet Silverado 1500, but with different styling and a handful of unique features, like an optional carbon-fibre composite cargo bed. This year, GMC makes several changes to its full-size light-duty pickup truck, none of them earth-shattering. This remains a fundamentally appealing truck in need of attention to the details.
No video found
No video found
Popular Features & Specs

Engine

Engine

4.3L 285 hp V6 Flex Fuel Vehicle

Drive Train

Drive Train

4X2

Seating Capacity

3

Seating Capacity

3

MPG City

MPG City

16

MPG Highway

MPG Highway

21
2021 GMC Sierra 3500HD
2021 GMC Sierra 3500HD
$37,400MSRP
Overview
Overview
OverviewShop Now
2021 GMC Sierra 1500
2021 GMC Sierra 1500
$30,100MSRP
Overview
Overview
OverviewShop Now
2021 GMC Sierra 3500HD
$37,400MSRP
Overview
Overview
OverviewShop Now
2021 GMC Sierra 1500
$30,100MSRP
Overview
Overview
OverviewShop Now
Overview
MSRP
$37,400
$30,100
Average price
$71,012
$48,144
Listings
Ratings & Reviews
User reviews
5.0
4.9
Expert reviews

5.7 out of 10

Read full review
Pros & cons
Summary
GMC is the “professional grade” brand at General Motors, but that’s just marketing mumbo jumbo. The 2021 GMC Sierra 1500 is the same thing as a Chevrolet Silverado 1500, but with different styling and a handful of unique features, like an optional carbon-fibre composite cargo bed. This year, GMC makes several changes to its full-size light-duty pickup truck, none of them earth-shattering. This remains a fundamentally appealing truck in need of attention to the details.
Video
No video found
No video found
Popular Features & Specs
Engine
4.3L 285 hp V6 Flex Fuel Vehicle
Drive Train
4X2
Seating Capacity
3
3
MPG City
16
MPG Highway
21
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