Used 2023 Lexus GX for Sale nearSaint Louis, MO

How much does the 2023 Lexus GX cost?

Prices have softened 3.58% compared to this time last year, making it a favorable time to shop this model year.

There are 1,307 listings available, which gives you a solid pool to compare prices and equipment.

Is the 2023 Lexus GX a good car?

Yes — the 2023 Lexus GX earns a 4.75/5 user rating and a 6/10 expert rating. The standout strength is Look and feel at 7/10.

Owners consistently praise its luxurious feel, proven reliability, powerful V8 engine, off-road capability, and comfort. The trade-offs are clear: poor fuel economy and outdated technology, with the expert review also pointing to a cramped third row and dated tech. In practical terms, this is a strong fit if you want a body-on-frame luxury SUV for towing, trail use, and a commanding driving position rather than a modern crossover experience. Good and great deals account for 36.0% of listings, so you still have room to shop selectively.

Is the 2023 Lexus GX reliable?

Owners rate it 4.75/5, a strong signal of long-term satisfaction.

The owner feedback highlights reliability, proven durability, and a trouble-free ownership experience, along with confidence in the GX’s long-term dependability. The expert review also emphasizes that the GX’s traditional body-on-frame setup and V8 powertrain are part of its appeal for buyers who want something they can count on. Lexus also includes three years of Lexus Enform Remote, which adds a useful ownership perk. For used buyers, the main long-term risk is that age-related wear and outdated technology can matter more here than on newer rivals.

What should I look for when buying a used 2023 Lexus GX?

Accident-free inventory is excellent at 90.6% — clean inventory, standard diligence applies.

You should still run a vehicle history report and prioritize a pre-purchase inspection, especially if the GX has been used for towing or off-road driving. Focus on signs of wear in the suspension, brakes, interior plastics, and any equipment tied to optional packages. Because this model leans old-school, condition matters more than mileage alone.

Key things to evaluate:

• Trim level: The base trim has a commanding presence and luxury touches, but the interior still shows a disappointing amount of plastic material. Luxury trim adds a more premium feel, including a 17-speaker Mark Levinson premium stereo.
• Powertrain: The GX uses a 4.6-liter V8 with 301 horsepower and 329 pound-feet of torque, paired with a six-speed automatic transmission. It delivers strong low-end power and a towing capacity of 6,500 pounds, but fuel economy is poor at 15 mpg city, 19 highway, and 16 combined.
• Safety package: Lexus Safety System-style equipment includes automatic emergency braking, lane-departure alert, adaptive cruise control, parking assist, and automatic high beams. The GX is missing lane-tracing assist and road-sign recognition.
• Infotainment: The GX has a 10.3-inch touchscreen with Apple CarPlay, Android Auto, and Amazon Alexa. It also includes Lexus Remote Touch Interface, though the system still feels dated and the graphics are not especially crisp.
• Fuel efficiency: EPA estimates are 15 mpg city, 19 highway, and 16 combined.

Which 2023 Lexus GX trim should I buy?

The 2023 Lexus GX is offered in 4 trim levels: GX 460, Premium, Luxury, and Black Line.

Here's the short version:

• GX 460: This is the entry point, and it gives you the core GX formula: V8 power, standard four-wheel drive, and the rugged character that defines the model. It makes the most sense if you want the GX experience without paying for extras you may not need.
• Premium: This trim adds more equipment and is the best-value choice for many shoppers because it opens the door to more comfort and option packages without jumping all the way to Luxury pricing.
• Luxury: This is the most upscale mainstream trim, and it suits you if you want the richest cabin and the standard Mark Levinson audio system. It also pairs well with buyers who care more about comfort than off-road add-ons.
• Black Line: Limited to 3,000 units, this version adds distinctive styling and the panoramic multi-terrain monitor as standard equipment. It is the pick if you want a more exclusive GX with a darker appearance package.

The safety package is strong across the lineup, but the GX still misses lane-tracing assist and road-sign recognition.

Is now a good time to buy a used 2023 Lexus GX?

This is a moderate market for selective buyers, so it pays to compare listings carefully and move quickly on well-priced examples.

• Deal availability: 36.0% of listings are priced as good or great deals.
• Inventory: There are 1,307 listings available.
• Price trend: Prices have softened 3.58% compared with last year.
• Clean inventory: 90.6% of listings are accident-free.

If you find a listing below $54,486, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2023 Lexus GX's resale value?

The current average of $55,291 sits slightly below last year's $57,343.

That softer pricing suggests the GX has already absorbed some depreciation, which can help you if you buy now and hold the vehicle for several years. The year-over-year decline also means future resale will likely depend more on condition, mileage, and equipment than on broad market momentum. Well-kept examples with desirable trim content should remain easier to move than neglected ones.

Vehicles with strong owner satisfaction ratings, like this model year's 4.75/5, tend to retain buyer demand, which supports resale value over time.

Is the 2023 Lexus GX safe?

The 2023 Lexus GX has not been crash tested by either NHTSA or IIHS.

It earns a 6/10 safety score from our experts.

Lexus equips the GX with automatic emergency braking, lane-departure alert, adaptive cruise control, parking assist, and automatic high beams. It does miss a few higher-end driver-assistance features, including lane-tracing assist and road-sign recognition. Because the GX is based on an older design, you should weigh its standard safety equipment against the lack of published crash-test results.

Should I buy a 2023 Lexus GX or consider a different year?

If you're weighing the 2023 against nearby model years, here's how to think about it:

Choose the 2023 if:

• 36.0% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 90.6% — clean inventory, standard diligence applies.
• Price trend: Prices have softened 3.58% compared with last year.
• Owners rate it 4.75/5 — a strong satisfaction signal.
• It offers the old-school V8-and-4WD formula that suits towing and off-road use.

Consider the 2022 if:

• At $47,491, the 2022 costs less than the current year's $55,291 average.
• It emphasizes rugged off-road ability over everyday polish.

The bottom line: choose the 2023 if you want the stronger current-market selection and are shopping for a well-equipped GX with proven appeal. If your priority is saving money above all else, the 2022 is the better value path, especially if you can find one in strong condition.

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