If you're searching for a capable, full-size SUV with room for the whole family, this 2013 GMC Yukon XL 1500 SLE for sale at Diamond Auto Exchange in Colton, California is worth a serious look. Loaded with a proven powertrain, generous passenger and cargo space, and the rugged GMC build quality that buyers in Southern California have trusted for decades, this Yukon XL checks a lot of boxes — and it's priced to move at a value that's hard to find in today's used SUV market.
 

About This 2013 GMC Yukon XL 1500

The 2013 GMC Yukon XL 1500 SLE is the kind of vehicle that earns its place on the road. With 127,230 miles on the odometer, this truck-based SUV is well into its middle miles — but that's actually good news for buyers who know this platform. The Yukon XL's body-on-frame construction and 5.3L V8 engine are both well-known for holding up well past 200,000 miles with routine maintenance. At this mileage and price point, you're getting a lot of SUV for your dollar. Whether you need it for hauling a large family, towing a trailer, or simply commanding the road in San Bernardino County, this Yukon XL delivers.
 

2013 GMC Yukon XL 1500 Performance and Engine

Under the hood sits a 5.3-liter Flex Fuel V8 engine paired with a heavy-duty 6-speed automatic transmission with overdrive — a combination that GMC refined over years of truck and SUV development. This engine produces around 320 horsepower and 335 lb-ft of torque in its standard configuration, giving you real capability whether you're merging onto the 10 Freeway or pulling a boat out toward Big Bear Lake.
 

Flex Fuel Capability

The Flex Fuel designation means this Yukon XL can run on standard gasoline or E85 ethanol blend — giving you flexibility at the pump depending on what's available and affordable in the Colton and greater San Bernardino County area. The 6-speed automatic with overdrive helps keep highway RPMs lower, which contributes to respectable fuel economy for a vehicle this size. The 2WD drivetrain keeps weight down and is ideal for California drivers who spend most of their time on paved roads and highways.
 

Towing and Hauling

The Yukon XL 1500 is rated to tow up to approximately 8,100 lbs when properly equipped, making it a legitimate workhorse for trailers, boats, or campers. If your weekends involve the mountains, the desert, or the coast — this SUV is built for the lifestyle that Southern California demands.
 

GMC Yukon XL Features and Interior

The SLE trim represents the entry point into the Yukon XL lineup, but don't let the word "base" fool you — the SLE still brings a well-equipped, comfortable interior designed to handle long drives and daily commutes alike. Expect seating for up to nine passengers across three rows, a feature that's becoming increasingly rare as automakers shrink their SUV lineups.
 

Comfort and Convenience

Inside, the Yukon XL SLE typically includes air conditioning, cruise control, power windows and locks, a tilt steering wheel, and an AM/FM/CD audio system with auxiliary input. The second-row bench seat folds and tumbles to create expanded cargo access, and with the third row folded flat, cargo capacity expands dramatically — making this SUV just as useful for a Costco run as it is for a family road trip down Interstate 15.
 

Space That Rivals a Minivan

One of the biggest reasons buyers in Colton and across San Bernardino County continue to choose the Yukon XL over crossovers is sheer space. With a wheelbase stretched beyond the standard Yukon, the XL version offers significantly more third-row legroom and behind-the-third-row cargo space. It's a genuine nine-passenger vehicle without the compromise feel of a minivan.
 

GMC Yukon XL Reliability and Ownership

The GMT900 platform — which underpins this generation of Yukon XL — has an excellent reputation among enthusiasts, fleet buyers, and everyday families alike. The 5.3L LS-based V8 engine is one of the most durable and widely serviced engines in American automotive history. Parts are affordable, mechanics are familiar with it, and the engine responds well to basic maintenance like oil changes, spark plugs, and air filters.

Common ownership considerations for this generation include monitoring the intake manifold gaskets, keeping up with transmission fluid changes, and inspecting the front suspension components as mileage climbs. The good news is that these are well-documented and relatively affordable repairs, and a thorough pre-purchase inspection from any reputable shop in the Inland Empire will give you a clear picture of the vehicle's current condition. Overall, owners of this generation Yukon XL regularly report satisfaction with long-term durability and low cost-per-mile ownership.
 

Why Buy From Diamond Auto Exchange in Colton, California

Diamond Auto Exchange is located in Colton, in the heart of San Bernardino County, making it an easy destination for buyers throughout the Inland Empire. As an independent dealership, Diamond Auto Exchange focuses on offering quality used vehicles at competitive prices without the overhead and pressure tactics of large franchise stores. The team understands that buying a used vehicle is a significant decision, and they work to make the process transparent and straightforward.

Whether you're coming in for the first time or a returning customer, you'll find a staff that's knowledgeable, approachable, and focused on matching you with the right vehicle — not just moving inventory. This 2013 GMC Yukon XL 1500 SLE represents exactly the kind of value-forward, dependable vehicle that Diamond Auto Exchange prides itself on offering.
 

Financing a Used GMC Yukon XL Near Colton

Financing a pre-owned vehicle in San Bernardino County doesn't have to be complicated. Diamond Auto Exchange works with a range of lenders to help buyers across the credit spectrum get into the vehicle they need. Whether you have excellent credit, are rebuilding after a setback, or are a first-time buyer, the finance team at Diamond Auto Exchange can walk you through your options and find a payment structure that works for your budget.

Down payment flexibility, competitive interest rates, and a straightforward application process make it easier than ever to drive home in this Yukon XL. Don't let concerns about financing stop you from reaching out — the team is here to help buyers throughout the greater Colton and San Bernardino County area find a path to ownership.
 

Frequently Asked Questions

Is the 2013 GMC Yukon XL a good buy?

Yes — the 2013 GMC Yukon XL is widely regarded as one of the most capable and durable full-size SUVs of its era. Built on the proven GMT900 platform with a 5.3L V8 engine, it offers strong towing capacity, generous passenger space, and a long track record of reliability. At the right price point, it delivers excellent value for families and buyers who need a hardworking, spacious SUV.
 

How many miles is too many on a 2013 GMC Yukon XL?

The 5.3L V8 in the Yukon XL is known to last well beyond 200,000 miles with proper maintenance. At 127,230 miles, this particular vehicle is well into its usable life but far from finished. Many owners report reaching 250,000 to 300,000 miles on these engines. A pre-purchase inspection is always recommended, but mileage alone shouldn't be a dealbreaker on this platform.
 

What does the SLE trim include on the 2013 GMC Yukon XL?

The SLE is the entry-level trim on the 2013 Yukon XL and includes features like power windows and locks, air conditioning, cruise control, a tilt steering wheel, AM/FM/CD audio with auxiliary input, and seating for up to nine passengers. It provides all the core functionality of the Yukon XL platform without the premium price tag of the SLT or Denali trims.
 

What is the towing capacity of a 2013 GMC Yukon XL 1500?

When properly equipped, the 2013 GMC Yukon XL 1500 with the 5.3L V8 is rated to tow up to approximately 8,100 lbs. This makes it suitable for towing boats, travel trailers, horse trailers, and utility trailers — a significant advantage for buyers in the Inland Empire and surrounding regions.
 

Does the 2013 GMC Yukon XL take regular gas or E85?

This Yukon XL is equipped with the Flex Fuel version of the 5.3L V8, which means it can run on regular unleaded gasoline or E85 ethanol fuel. You are not required to use E85 — it simply gives you the option when pricing or availability makes it advantageous.
 

Serving Colton and Surrounding Areas

Diamond Auto Exchange proudly serves buyers throughout Colton and the broader San Bernardino County region. Shoppers regularly make the trip from Fontana, Rialto, San Bernardino, Redlands, Riverside, Ontario, Rancho Cucamonga, and communities throughout the Inland Empire to browse the inventory at Diamond Auto Exchange. Whether you're coming from the foothills, the valley, or further east along the I-10 corridor, Colton is a convenient and accessible destination in the center of it all.

If you've been searching for a used full-size SUV in Southern California, this 2013 GMC Yukon XL 1500 SLE is a standout option in a market where clean, capable trucks and SUVs at honest prices are harder to find every day.
 

Contact Diamond Auto Exchange Today

Ready to take the 2013 GMC Yukon XL 1500 SLE for a test drive? Contact Diamond Auto Exchange in Colton, California at (909) 533-4657 to schedule an appointment, ask about current availability, or get more details on financing options. Stock number DA4661 — ask for it by name. The team at Diamond Auto Exchange, located in Colton in San Bernardino County, is ready to help you get behind the wheel of a vehicle that's built to last. Come see us today.