2020 GMC Terrain Reviews, Pricing & Specs

2020 GMC Terrain thumbnail

$25,000 to $39,900

What owners say

AI Summary · 7 reviews

"Overall, owners of the 2020 GMC Terrain are quite pleased with its comfort and safety features, as well as its spacious interior and economical performance. Many drivers appreciate the luxurious feel and intuitive entertainment system, especially in the Denali model. However, some have noted that the ride quality may not compare favorably to larger models like the Traverse, and there are concerns about rear passenger comfort and price compared to other options."

4.4
7 reviews
5
4
3
2
1

Loved the car. Lots of features for a mid sized SUV. Roomier than expected inside

August 5, 2026

It’s extremely comfortable, and I love the safety features! Spacious, sharp, and drives great!

September 22, 2020

This Denali has everything, full loaded and I love it. The entertainment system is great and is very intuitive. Feels like a luxury car inside and the ride is smooth an comfortable. Perfect crossover for someone who really likes the perks.

February 6, 2023

Trims & specs

SLT Diesel FWD specifications

Base MSRP

N/A

Seating

5

Engine

N/A

Cargo Capacity

29.6 cu ft

Combined MPG

N/A

Drivetrain

N/A

Denali AWD specifications

Base MSRP

$39,900

Seating

5

Engine

2.0L 252 hp I4

Cargo Capacity

29.6 cu ft

Combined MPG

23

Drivetrain

4X4

SLE AWD specifications

Base MSRP

$30,000

Seating

5

Engine

1.5L 170 hp I4

Cargo Capacity

29.6 cu ft

Combined MPG

26

Drivetrain

4X4

SLT AWD specifications

Base MSRP

$32,800

Seating

5

Engine

1.5L 170 hp I4

Cargo Capacity

29.6 cu ft

Combined MPG

26

Drivetrain

4X4

Denali FWD specifications

Base MSRP

$38,300

Seating

5

Engine

2.0L 252 hp I4

Cargo Capacity

29.6 cu ft

Combined MPG

25

Drivetrain

FWD

SL FWD specifications

Base MSRP

$25,000

Seating

5

Engine

1.5L 170 hp I4

Cargo Capacity

29.6 cu ft

Combined MPG

28

Drivetrain

FWD

SLE FWD specifications

Base MSRP

$28,400

Seating

5

Engine

1.5L 170 hp I4

Cargo Capacity

29.6 cu ft

Combined MPG

28

Drivetrain

FWD

SLE Diesel AWD specifications

Base MSRP

N/A

Seating

5

Engine

N/A

Cargo Capacity

29.6 cu ft

Combined MPG

N/A

Drivetrain

N/A

SLE Diesel FWD specifications

Base MSRP

N/A

Seating

5

Engine

N/A

Cargo Capacity

29.6 cu ft

Combined MPG

N/A

Drivetrain

N/A

SLT Diesel AWD specifications

Base MSRP

N/A

Seating

5

Engine

N/A

Cargo Capacity

29.6 cu ft

Combined MPG

N/A

Drivetrain

N/A

SLT FWD specifications

Base MSRP

$31,200

Seating

5

Engine

1.5L 170 hp I4

Cargo Capacity

29.6 cu ft

Combined MPG

28

Drivetrain

FWD

Pricing trends

MSRP range

$25,000 - $39,900

Current avg. market price

$20,229

Trending down by 3.5% this month

May 2026 - October 2026

See full price trends

$25,000 to $39,900