Used 2017 GMC Sierra 1500 for Sale nearBoise, ID

Compare 2017 GMC Sierra 1500 Trims

The 2017 GMC Sierra 1500 offers a range of trims from budget-friendly options to fully loaded models, all featuring a capable V6 engine.

• Starting at $14,782
• Best MPG/MPGe: 18 city / 24 hwy
• Most Popular: SLE

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

Base — "Who It's For"

The Base is the pick for shoppers who want essential features without paying for extras. It's the most budget-friendly option in the lineup.

• Avg. market price: $14,782 (updated weekly)
• MPG/MPGe: 18 city / 24 hwy
• Inventory: 598 listings
• View Base listings

SLE — "Who It's For"

The SLE is the pick for shoppers who want a well-equipped truck without going for the highest trim. It's also the most popular trim in the lineup.

• Avg. market price: $33,950 (updated weekly)
• MPG/MPGe: 18 city / 24 hwy
• Inventory: 2,406 listings — widest selection in the lineup
• View SLE listings

Trim Recommendations

Most Popular — SLE

With 2,406 active listings, the SLE is the clear volume leader in the lineup.

Browse SLE listings

Best Budget Option — Base

At $14,782 avg market price — below the lineup median of $24,366 — it's the most accessible entry point.

Browse Base listings

These recommendations are based on CarGurus' proprietary market data from September 2, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2017 GMC Sierra 1500 cost?

Prices have softened 8.86% compared to this time last year, making it a favorable time to shop this model year.

There are 3,089 listings available, which suggests a healthy amount of inventory to compare before you buy.

If you find a listing below $23,230.24, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2017 GMC Sierra 1500 a good car?

Generally — the 4.32/5 user rating points to strong owner satisfaction for this truck. Owners consistently praise its power, smooth ride, and comfortable interior, and many also like the range of features and overall value compared with competitors. The Sierra 1500’s use-case appeal is broad: you get a full-size pickup that leans upscale while still keeping a truck-first character, so it can work well if you want capability without giving up cabin comfort. 25.5% of listings are priced as good or great deals, which gives you some room to shop selectively.

Is the 2017 GMC Sierra 1500 reliable?

Owners rate it 4.32/5, a solid signal of long-term satisfaction.

The owner feedback also points to a truck that feels dependable in daily use, with praise for its smooth ride and comfortable interior supporting the idea that it can be easy to live with over time. At the same time, some owners mentioned reliability issues with certain engines, so you should be selective about the specific truck you choose. For used buyers, that means long-term ownership risk is manageable, but only if you verify the exact vehicle’s condition and maintenance history carefully.

What should I look for when buying a used 2017 GMC Sierra 1500?

At 66.3% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and confirm whether any prior damage was repaired properly. Put inspection priority on body condition, panel alignment, and signs of inconsistent wear, since those can reveal how well a truck was treated. Because this model can be expensive and comes in many configurations, focus on whether the specific truck’s condition matches its asking price.

Is now a good time to buy a used 2017 GMC Sierra 1500?

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

• Deal availability: 25.5% of listings are priced as good or great deals.
• Inventory: There are 3,089 listings available.
• Price trend: Prices have softened 8.86% compared with last year.
• Clean inventory: 66.3% of listings are accident-free.

If you find a listing below $23,230.24, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2017 GMC Sierra 1500's resale value?

The current average of $23,220 sits slightly below last year's $25,477.

That softer pricing can help you buy more truck for the money today, but it also means future resale gains may be more limited if the market stays soft. If you plan to sell later, condition and trim choice will matter a lot, especially because shoppers in this segment compare trucks closely on features and overall presentation. Vehicles with solid owner satisfaction ratings, like this model year's 4.32/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2017 GMC Sierra 1500 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:

• 25.5% of listings are priced as good or great deals.
• At 66.3% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 8.86% compared with last year.
• Owners rate it 4.32/5 — a solid satisfaction signal.

Consider the 2018 if:

• At $26,219, the 2018 costs more than the current year's $23,220 average.
• It adds standard reversing camera and infotainment equipment.

The bottom line: If you want the better value play, the 2017 is the stronger starting point because pricing has eased and inventory is broad enough to shop carefully. If you’re willing to pay more for a newer-feeling truck with added standard equipment, the 2018 is the better secondary path for price-sensitive buyers who still want a more modern feature set.

These recommendations are based on CarGurus' proprietary market data from August 28, 2026, CarGurus experts' opinions, and generative AI.