Used 2017 GMC Terrain for Sale nearWilmington, DE

Compare 2017 GMC Terrain Trims in Wilmington, DE

The 2017 GMC Terrain offers a range of trims from budget-friendly options to more luxurious models, all with versatile drivetrain choices.

• Starting at $8,323
• Best MPG/MPGe: 21 city / 31 hwy
• Most Popular: SLT AWD

Trim Overview

Prices updated weekly from CarGurus listings.

Quick Compare Table

Listing prices sourced from CarGurus — updated weekly. OEM specs from manufacturer data.

Missing data displayed as "—".

Trim Deep Dives

SLE1 — "Who It's For"

The SLE1 is the pick for shoppers who want essential features without paying for extras. It's a great entry-level option.

• Avg. market price: $11,854 (updated weekly)
• MPG/MPGe: 21 city / 31 hwy
• Inventory: 17 listings — lower availability; may limit negotiating room
• View SLE1 listings

SLE2 — "Who It's For"

The SLE2 is the pick for shoppers who want a few more features without stepping up to the pricier trims. It balances cost and comfort well.

• Avg. market price: $11,854 (updated weekly)
• MPG/MPGe: 21 city / 31 hwy
• Inventory: 17 listings — lower availability; may limit negotiating room
• View SLE2 listings

SLE1 AWD — "Who It's For"

The SLE1 AWD is the pick for shoppers who want all-wheel drive without a significant price increase. It's a practical choice for varied conditions.

• Avg. market price: $11,854 (updated weekly)
• MPG/MPGe: 20 city / 28 hwy
• Inventory: 12 listings — lower availability; may limit negotiating room
• View SLE1 AWD listings

SLE2 AWD — "Who It's For"

The SLE2 AWD is the pick for shoppers who want a well-equipped AWD option at a budget-friendly price. It offers great features for the cost.

• Avg. market price: $8,323 (updated weekly)
• MPG/MPGe: 20 city / 28 hwy
• Inventory: 24 listings
• View SLE2 AWD listings

SLT — "Who It's For"

The SLT is the pick for shoppers who want a blend of luxury and practicality without going for the top-tier trims. It offers a comfortable ride.

• Avg. market price: $11,854 (updated weekly)
• MPG/MPGe: 21 city / 31 hwy
• Inventory: 18 listings — lower availability; may limit negotiating room
• View SLT listings

SLT AWD — "Who It's For"

The SLT AWD is the pick for shoppers who want a sporty feel with all-wheel drive. It's the most popular trim, offering a great mix of features.

• Avg. market price: $15,385 (updated weekly)
• MPG/MPGe: 20 city / 28 hwy
• Inventory: 137 listings — widest selection in the lineup
• View SLT AWD listings

Denali — "Who It's For"

The Denali is the pick for shoppers who want premium features and a refined driving experience without going for the AWD option. It’s a luxurious choice.

• Avg. market price: $11,854 (updated weekly)
• MPG/MPGe: 21 city / 31 hwy
• Inventory: 7 listings — lower availability; may limit negotiating room
• View Denali listings

Denali AWD — "Who It's For"

The Denali AWD is the pick for shoppers who want luxury and all-weather capability. It combines premium features with the versatility of AWD.

• Avg. market price: $11,854 (updated weekly)
• MPG/MPGe: 20 city / 28 hwy
• Inventory: 79 listings
• View Denali AWD listings

Trim Recommendations

Most Popular — SLT AWD

With 137 active listings, the SLT AWD is the clear volume leader in the lineup.

Browse SLT AWD listings

Best Budget Option — SLE2 AWD

At $8,323 avg market price — below the lineup median of $11,854 — it's the most accessible entry point.

Browse SLE2 AWD listings

Best for Fuel Economy — SLE1

The SLE1 is the most fuel-efficient trim, offering 21 MPG city and 31 MPG highway.

Browse SLE1 listings

These recommendations are based on CarGurus' proprietary market data from October 22, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2017 GMC Terrain cost?

Prices have softened 3.61% compared to this time last year, making it a favorable time to shop this model year.

There are 1,347 listings available, which suggests you have a meaningful amount of inventory to compare.

Is the 2017 GMC Terrain a good car?

Generally — the 2017 GMC Terrain earns a 4.3/5 user rating, which points to solid owner satisfaction. Owners commonly praise its comfortable ride, spacious interior, quiet cabin, and smooth handling. The Terrain also fits well if you want a roomy compact SUV with an attractive design and practical everyday usability. With 28.6% of listings marked as good or great deals, there is still some room to shop selectively.

Is the 2017 GMC Terrain reliable?

Owners rate it 4.3/5, a solid signal of long-term satisfaction.

Owner feedback also points to a comfortable ride, quiet cabin, and smooth handling, while some drivers mention weaker acceleration and limited seating flexibility. For used buyers, that means the long-term ownership risk is less about day-to-day comfort and more about making sure the specific vehicle has been maintained well and suits your needs.

What should I look for when buying a used 2017 GMC Terrain?

At 62.4% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should run a vehicle history report before you commit, then prioritize a pre-purchase inspection so you can catch hidden damage or deferred maintenance. Focus closely on overall condition, especially signs of prior bodywork, uneven wear, and anything that suggests the vehicle has had a harder life than the listing implies.

Is now a good time to buy a used 2017 GMC Terrain?

This looks like a moderate, selective buyer’s market, so you can shop patiently and still find worthwhile options.

• Deal availability: 28.6% of listings are priced as good or great deals.
• Inventory: There are 1,347 listings available.
• Price trend: Prices have softened 3.61% compared with last year.
• Clean inventory: 62.4% of listings are accident-free.

If you find a listing below $10,954, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2017 GMC Terrain's resale value?

The current average of $10,954 sits slightly below last year's $11,364.

That softer pricing suggests the Terrain has already absorbed some depreciation, which can help future sellers if they buy at the right price today. The current market also shows that demand is still present, but buyers are being selective, so condition and history will matter when it is time to resell. A well-kept example should be easier to move than one with accident history or visible wear.

Vehicles with solid owner satisfaction ratings, like this model year's 4.3/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2017 GMC Terrain or consider a different year?

If you're weighing the 2017 against nearby model years, here's how to think about it:

Choose the 2017 if:

• 28.6% of listings are priced as good or great deals.
• At 62.4% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 3.61% compared with last year.
• Owners rate it 4.3/5 — a solid satisfaction signal.

Consider the 2018 if:

• At $13,784, the 2018 costs more than the current year's $10,954 average.
• It brings a more modern redesign with a different overall look and feel.

The bottom line: If you want the better value, the 2017 is the stronger starting point because it costs less and still has decent owner satisfaction. If you are willing to pay more for a newer design, the 2018 is the secondary path, but price-sensitive buyers will usually find the 2017 easier to justify.

How does the 2017 GMC Terrain compare to the 2017 Chevrolet Equinox?

These recommendations are based on CarGurus' proprietary market data from October 21, 2026, CarGurus experts' opinions, and generative AI.