Used 2024 GMC Terrain for Sale nearCastle Rock, CO

Compare 2024 GMC Terrain Trims

The 2024 GMC Terrain offers a range of trims from budget-friendly options to sportier AWD models, catering to various needs and preferences.

• Starting at $22,123
• Best MPG/MPGe: 24 city / 29 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

SLE FWD — "Who It's For"

The SLE FWD is the pick for shoppers who want a budget-friendly option without sacrificing essential features.

• Avg. market price: $22,123 (updated weekly)
• MPG/MPGe: 24 city / 29 hwy
• Inventory: 1,557 listings — widest selection in the lineup
• View SLE FWD listings

SLE AWD — "Who It's For"

The SLE AWD is the pick for shoppers who want all-wheel drive without a hefty price tag, offering great value.

• Avg. market price: $24,331 (updated weekly)
• MPG/MPGe: 23 city / 28 hwy
• Inventory: 1,893 listings — widest selection in the lineup
• View SLE AWD listings

SLT FWD — "Who It's For"

The SLT FWD is the pick for shoppers who want a balance of comfort and features without going for the top trim.

• Avg. market price: $23,641 (updated weekly)
• MPG/MPGe: 24 city / 29 hwy
• Inventory: 800 listings
• View SLT FWD listings

SLT AWD — "Who It's For"

The SLT AWD is the pick for shoppers who want a sporty feel with all-wheel drive, making it the most popular choice.

• Avg. market price: $24,511 (updated weekly)
• MPG/MPGe: 23 city / 28 hwy
• Inventory: 2,034 listings — widest selection in the lineup
• View SLT AWD listings

AT4 AWD — "Who It's For"

The AT4 AWD is the pick for shoppers who want a sportier look and feel with added off-road capability.

• Avg. market price: $28,814 (updated weekly)
• MPG/MPGe: 23 city / 28 hwy
• Inventory: 669 listings
• View AT4 AWD listings

Denali AWD — "Who It's For"

The Denali AWD is the pick for shoppers who want luxury features and advanced technology in their SUV.

• Avg. market price: $31,669 (updated weekly)
• MPG/MPGe: 23 city / 28 hwy
• Inventory: 1,129 listings — widest selection in the lineup
• View Denali AWD listings

Trim Recommendations

Most Popular — SLT AWD

With 2,034 active listings, the SLT AWD is the clear volume leader in the lineup.

Browse SLT AWD listings

Best Budget Option — SLE FWD

At $22,123 avg market price — below the lineup median of $24,421 — it's the most accessible entry point.

Browse SLE FWD listings

Best for Fuel Economy — SLE FWD

The SLE FWD offers the best fuel economy in the lineup with 24/29 MPG.

Browse SLE FWD listings

These recommendations are based on CarGurus' proprietary market data from September 24, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2024 GMC Terrain cost?

Prices have softened 3.63% compared to this time last year, making it a favorable time to shop this model year.

There are 4,827 listings available, which suggests solid inventory for shoppers comparing prices and trims.

Is the 2024 GMC Terrain a good car?

Yes — the 2024 GMC Terrain earns a 5/5 user rating, which points to strong owner satisfaction. It stands out as a compact SUV that leans more premium than many rivals, with a roomy cabin, a comfortable ride, and an upscale feel for the segment. It also makes sense if you want a well-equipped small SUV with a strong safety feature set and practical family-friendly touches like Teen Driver technology. If you value comfort and a polished presentation more than maximum cargo space, it fits that use case well. The market also shows 35.9% of listings as good or great deals, which gives you some room to shop selectively.

Is the 2024 GMC Terrain reliable?

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

The 2024 Terrain’s appeal comes from its comfortable ride, refined interior, and broad safety equipment, all of which can make day-to-day ownership feel reassuring. Its standard technology and premium-leaning cabin presentation also support a sense of durability and ease of use over time. For used buyers, the main long-term ownership risk is making sure you choose a well-kept example, since condition will matter more than the model’s basic formula.

What should I look for when buying a used 2024 GMC Terrain?

Accident-free inventory is solid at 89.4% — always verify the vehicle history report.

You should still check the report carefully and confirm that the vehicle’s history matches the seller’s description. Prioritize a thorough inspection of the cabin, infotainment system, and overall condition, since the Terrain’s value is tied closely to how well it has been maintained. Because cargo space is a relative weakness in this class, make sure the vehicle’s layout and wear patterns fit your daily needs before you commit.

Is now a good time to buy a used 2024 GMC Terrain?

This looks like a moderate market for selective buyers, with enough inventory to compare options and enough price softness to reward patience.

• Deal availability: 35.9% of listings are priced as good or great deals.
• Inventory: There are 4,827 listings available.
• Price trend: Prices have softened 3.63% compared with last year.
• Clean inventory: 89.4% of listings are accident-free.

If you find a listing below $23,227, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2024 GMC Terrain's resale value?

The current average of $24,399 sits slightly below last year's $25,318.

That softer pricing can help you buy more carefully now, but it also means future resale will depend heavily on how well the vehicle is maintained and how competitively it is priced when you sell. A model that already sits in a value-oriented position can hold up better if it remains clean, well-documented, and appealing to shoppers who want a premium-feeling compact SUV without paying top-tier prices. Strong condition and a sensible purchase price today can make your eventual exit easier.

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

Should I buy a 2024 GMC Terrain or consider a different year?

If you're weighing the 2024 against nearby model years, here's how to think about it:

Choose the 2024 if:

• 35.9% of listings are priced as good or great deals.
• Accident-free inventory is solid at 89.4% — always verify the vehicle history report.
• Price trend: Prices have softened 3.63% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line: The 2024 Terrain is the better pick if you want a comfortable, premium-leaning compact SUV with strong owner satisfaction and a market that still offers some deal opportunities. If you’re especially price-sensitive, you can focus on the lowest-priced clean examples and use the softer year-over-year pricing to your advantage. If you want the newest redesign and a more modern cabin, a different year may be worth considering, but the 2024 remains a sensible buy for shoppers who value comfort and equipment over maximum utility.

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