Overview & Reviews

Known in its earlier years as the GMC Suburban, the GMC Yukon XL is actually one of the longest-running models sold in the United States. This popular SUV debuted back in 1936. After serving faithfully for many evolutionary years as a truck-based station wagon primarily meant for commercial or rural use, the renamed gentle giant has increasingly become the go-to choice for families or anyone needing class-leading passenger and cargo capacity as well as solid truck-based towing capability.

With stout underpinnings, strong powertrains, a comfortable ride and spacious seating for up to nine plus their cargo, the current truck is a very capable large SUV. A short list of competitive sport-utilities may offer more refinement and ultra-lux conveniences for more bucks, but the GMC Yukon XL (as well as its Chevy Suburban equivalent) remains easy to recommend thanks to its massive versatility. Furthermore, used vehicle shoppers with more serious towing requirements should know that, up until 2015, and unlike its few rivals, the Yukon XL was also available in a heavy-duty (2500) version.

Current GMC Yukon XL
Redesigned for 2015, the GMC Yukon XL is a longer-wheelbase version of the Yukon full-size SUV. Major updates for this fourth-generation model include increased engine output with slightly improved fuel economy, the addition of a large, multifunction touchscreen, added safety and technology features and a fold-flat third-row seat. Seating for eight is standard, but available second-row captain's chairs drop the count to seven, while a front bench seat (available only on the base model) increases it to nine.

The trim level structure includes base SLE, luxurious SLT and downright plush Denali models. Yukon XL SLE models come with all the essentials, including front and rear parking sensors, automatic tri-zone air-conditioning, Bluetooth phone and audio connectivity and OnStar, while the SLT features niceties such as keyless ignition and entry, heated and ventilated front seats and a suite of electronic driver aids such as forward collision alert, rear cross-traffic alert and lane-departure warning. The Denali's added highlights include a unique grille, a more powerful V8 engine, 20-inch alloy wheels, an adaptive suspension, a premium audio system, the navigation system and second-row heated and power-folding captain's chairs.

Under the hood of the SLE and SLT is a 5.3-liter, 355-horsepower V8. The Denali packs even more power, as it features a 6.2-liter V8 with 420 hp. All Yukon XLs come with a six-speed automatic transmission that sends power to the rear wheels on 2WD models or all four wheels on 4WD models. Should you opt for the latter, a two-speed transfer case with low-range gearing is optional on the lower trims and standard on the Denali.

In reviews, we've been impressed by the Yukon XL's combination of luxury, utility and comfort, especially given its humble pickup-truck underpinnings. The ride is smooth and quiet, while handling is reasonably secure. Inside there's an upscale, modern design featuring high-quality materials. However, although we're glad the Yukon XL now has an integrated fold-flat third-row seat, it makes for a rather high loading height. As such, a Toyota Sequoia or big crossover like GMC's Acadia might better suit your cargo- and passenger carrying needs. But if you need the Yukon's outsized towing, hauling and passenger capabilities, it's as good as it gets.

Used GMC Yukon XL Models
The GMC Yukon XL that was produced from 2007 through 2014 boasted an updated chassis that provided all of the prior version's strength along with a more comfortable ride and improved handling, performance and efficiency. This Yukon XL had more slab-sided styling than the prior generation and also had more in terms of safety features, such as front seat side airbags, stability control and side curtain airbags for all three rows.

This generation of the Yukon XL came in two versions – standard 1500 and heavy-duty 2500 -- and three trim levels: well-equipped SLE, leather-lined SLT and top-dog Denali (1500 only). The 1500 versions had a 5.3-liter V8 (320 hp), while the 2500s came with a 6.0-liter V8 rated at 352 hp. The Denali trim featured a 6.2-liter V8 with 380 hp until 2010, when output climbed to 403 hp. All were mated to a six-speed automatic transmission and all offered a choice of either two- or four-wheel drive except for the Denali. The latter was equipped with an all-wheel-drive system that didn't have low-range gearing. Towing capacity of the heavy-duty 2500 version could approach 10,000 pounds.

For such a big SUV, this GMC Yukon XL is relatively quick, although a full load of passengers and gear will slow down the base V8 considerably. On the move, these Yukon XLs are composed and offer up a smooth ride. When pointed straight down an interstate or out in the wide-open spaces, there aren't many better, more capable cruisers than this GMC Yukon XL. Overall, it's a compelling and top-rated choice for used vehicle shoppers with lots of people- or gear-hauling needs.

Potential buyers should note that there were a few notable changes throughout this generation. For 2008, a six-speed automatic replaced the four-speed unit on the 2500. The following year the 1500 benefitted from the same upgrade. Front side airbags debuted for 2010, as did a standard USB port for the audio system. For 2014, the heavy-duty 2500 series was dropped from the lineup, and the SLE trim got more standard features, namely rear parking sensors, a rearview camera and power-adjustable pedals.

The previous-generation Yukon XL that debuted for the 2000 model year and lasted through 2006 was packaged more efficiently than before and heralded the debut of this model name, as this vehicle was previously called a Suburban. Although increasingly outclassed by newer competitors in its later years, this Yukon XL's warehouse-sized interior made it an easy pick for families and home remodelers who truly needed massive passenger and cargo space. Interior materials and fit and finish were merely adequate, however, and the exterior design was beginning to look a tad dated by the end of its run.

This generation was slightly shorter than its predecessor and several trim levels and a couple of modest V8s were available initially, but by 2001 the two "small-block" engines were up to 285 and 320 hp, while an available new 8.1-liter V8 with 340 hp and 455 lb-ft of stump-pulling torque offered even more grunt. The Yukon XL inched further up the comfort scale as the years went by, but the big news for '03 was the availability of an innovative Quadrasteer four-wheel-steering system on 3/4-ton (2500) models -- reducing the turning circle by a substantial 8 feet and also improving towing stability. The cabin also received numerous improvements including tri-zone climate controls and available DVD entertainment, second-row captain's chairs and power-adjustable pedals. Updates including OnStar, steering-wheel audio controls and tire-pressure monitoring carried the big GMC through 2006.

Previous to this was the Suburban from 1992-'99. After a long, enduring model run by the previous generation that extended from 1973-'91, the then-new '92 GMC Yukon XL finally adopted the sleek body design and freshened interiors of its previously updated pickup truck siblings. In addition to handsome new looks, this completely redesigned Suburban boasted more glass area and a lower step-in height than its antiquated predecessor.

After a few years of detail improvements, redesigned seats and a new modular dashboard graced the Suburban's interior in '95, and a year later daytime running lamps marked the adoption of several powerful new Vortec gasoline engines ranging up to 290 hp. For off-roaders, four-wheel-drive models adopted a modern independent front suspension and a more convenient Insta-Trac electronic shift-on-the-fly transfer case. In '98, four-wheel-drive operation was enhanced again with an optional AutoTrac automatic full-time 4WD system for set-it-and-forget-it convenience.

User Reviews:

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  Nice but not trouble free. - 2004 GMC Yukon XL
  By Josh - July 29 - 9:03 pm

  We bought this to pull our travel trailer and haul the four kids around. Towing power is nice but the interior is not nearly as useful as the Honda Odyssey we traded in. In the last 4 months we have had to change the thermostat, have the gauge cluster replace, and have an air bag light coming on and off. Not trouble free by any standard. This is a really nice vehicle but the quality is not all that great. Just make sure to have money set aside for repairs!

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  Cool - 2000 GMC Yukon XL
  By fff - July 22 - 2:00 am

  Cool

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  After 7.5 years - 2003 GMC Yukon XL
  By Roman Nowwakiwsky - June 15 - 5:33 am

  The practicality of this vehicle is excellent. We tow a 4500 lb boat, live in the mountains with tons of snow, travel a lot in the summer heat, and this truck has served us well. Many drivers, wife, sons, daughter, all enjoy never having to ask "can we take this". GM has been poor on service, replaced costly front hub, speedo stopped working after warranty. Truck has 99k miles and working well with regular maintenance at non-dealer shop. All shops know Chevy engine so they can maintain it. Replaced battery, windshield washer hose, brakes, tires & snow tires, as usual. I believe there is not another utility vehicle out there as a choice for roomy loading and comfort. Leather seats last.

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  Good even in town - 2007 GMC Yukon XL
  By Chad - May 31 - 5:00 pm

  I purchased the Yukon XL to replace my minivan. Expected gas economy worse than my minivan. So far Im 1mpg better. Increasing tires to 40psi and driving efficiently garners 18.5mpg city. Havent had a road trip yet but I am looking forward to it. Bigger, safer and more fuel efficient than my old Montana? Ill take two.

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  Happy Yukon XL Owner - 2004 GMC Yukon XL
  By M. Pauls - May 28 - 3:46 am

  Before i bought my Yukon, I rented them from Avis and Hertz. Loved driving them better than Caddy Devilles that I used to rent. Bought my 04 XL in fall of 04 and have never been sorry that I did. My first SUV..mid size SW before (Olds and Buicks) Drives like a car. My wife enjoys driving it. We have been on highway trips with 8 on board including all of the luggage. Amazingly the brake pads lasted for 80,000 miles before they needed to be replaced. Replaced them with original factory pads and they also lasted 80,000 miles. I like my 04 better than the newer 2007 to 2010 ones because of the folding armrests on the front bucket seats. The newer ones dont have them anymore.

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  Bad Apple - 2002 GMC Yukon XL
  By Derrick Leak Sr - May 11 - 2:30 pm

  I bought my 2002 Yukon XL(1500 2WD) brand new. By 30k miles my transmission went out, Steering wheels went clunk. My computer chip went bad not once but twice leaving the AC and heater running at full blast throughout the day/night until killing the battery. Between 30-45k the transmission had to be completely replaced. The GMC warranty folks just wanted me to agree on a warranty to wash their hands. I asked about all these problems and they were like never heard of anything like this before. After reading some of your viewers posts I see otherwise. I now have 81000 miles on it now and the tranny seal is leaking and the warranty is over. You already know how I feel.

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  H.D. - 2005 GMC Yukon XL
  By Huber Dufum - April 24 - 8:46 am

  This has been the most comfortable, smooth riding, trouble-free vehicle I have ever owned. On the highway at speeds of 65-70, I get 19- 19.4 mpg without air and 18.5 with air.Of course when you drive faster than that, mpg drops like a lead rock. Cant complain for a vehicle this size.

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  Best Big SUV - 2005 GMC Yukon XL
  By JV - April 23 - 12:26 pm

  Great SUV. For a big SUV I get great gas mileage,19 in town and over 21 on the road. Much better than a comparable Suburban which is the reason I bought the GMC instead of the Suburban.

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  Petes Denali - 2002 GMC Yukon XL
  By PeteA - April 10 - 2:00 am

  Vehicle and Dealership second to none. Used to the high customer care given by Acura but this Northern California Tracy GM dealership tops the lot. The Danali smokes other SUVs (added a K&N air filter and Tornado fuel saver for more power and 20% better fuel consumption. Rain or snow in Tahoe, Its the skiers dream vehicle with the most comfortable heated seats I have ever sat in. The autoride suspension enabled me to drive virtully non-stop from Vegas to SF and arrive refreshed. The AWD is noticably better for road holding as evidenced when driving down the grapevine on I5 at high sppeds in high winds (compared to my prior 1994 Suburban)

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  Comfort, Style & Power. Priced Right - 2008 GMC Yukon XL
  By avatarfg - April 10 - 12:43 am

  Just traded 2004 Escalade ESV for this 08 Denali XL. So far, the first 2000 miles have been great. Highway mileage really is about 18 mpg as stated, if you go 65 mph. Mileage dramatically decreases at 75-80+ mph. Ride and power are excellent. Cruising on the highway is a joy. Handling is great for its size but this is no go cart. Turning radius is very nice. Rear camera takes a little getting used to but is a very nice addition. Also love the new power hatch. Styling is great. Mechanical & fit and finish have all been very good except for tailgate hitch cover which is a flimsy section of bumper that attaches loosely with a poor fit. Sound system, nav & XM are all great quality.