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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  Great Truck - 2000 GMC Yukon XL
  By Pshaddock - March 8 - 2:00 am

  This has by far been the best truck that I have ever owned. The difference between a 1/2 ton and 3/4 ton is amazing. Better brakes and suspension for starters makes the 3/4 ton worth the extra money. According to Edmunds if I sold it today, I could sell it for almost what I have in it. I guess people are willing to pay big money for 4wd and 3/4 ton features.

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  Denali - 2001 GMC Yukon XL
  By meakin - February 18 - 2:00 am

  This is the best vehicle I have ever owned. It is comfortable to drive and you feel safe in it as you travel down the road. The fuel economy is poor and I have had some mechanical problems with it that was not pleasant.

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  Good Towing Vehicle - 2007 GMC Yukon XL
  By Joli Crothers - January 28 - 12:46 pm

  First, I am a volleyball mom, buses the kids great with room to spare. It is also my ski vehicle and I havent missed a great snow day yet with the 4WD, traction, and ABS. In the summer it tows my 5500 lb. boat over Colorado passes to my favorite lakes. It also towed my 30 ft. travel trailer up the entire California coast. Lastly, it tows my motorcycles to my favorite off road trails. I have only bottomed out once! Great tow with room for gear!

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  Love that Denali... - 2005 GMC Yukon XL
  By David - January 27 - 5:03 pm

  We just moved up to Colorado from Texas and wanted to trade in our 2003 2WD Ford Expedition XLT in for a 4X4. We love the interior features of the Expedition...great for a family, but not quite enough room to haul the whole family and luggage! Ive never owned a GMC, but have driven many 4X4 Suburbans and Im always impressed by the way they handle...almost like a car. We decided to treat ourselves and go with the Yukon XL Denali with the Sun Roof, Rear seat entertainment DVD, and Navigation system. What we did forget to do is go with the 20" rims instead of the 17"...oh well...

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  GM lovers beware - 2007 GMC Yukon XL
  By Sadbuyer07 - January 22 - 8:30 pm

  This was our third Denali. First 2 we loved, but new body was a headache. Constant downshifting with trans and dealership wouldnt acknowledge problem. Friend whos a mechanic has same computer as dealer and tells me all types of codes appear with his computer. Says they dont want to have to do recall with auto sales down (opinion). Paid cash and was dissapointed from day one. Poor gas mileage. Other than that, very comfortable and nice equipment. Have friends with either Yukon or Suburbans or Tahoes and everyone seems to have some type of tranny problem and dealers are looking the other way. Please beware of GM SUVs now. We just have to sell ours.

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  Better ride than I ever thought - 2005 GMC Yukon XL
  By Todd - January 9 - 6:50 pm

  This vehicle rides amazing well for its size. Gets better gas mileage than some of the smaller competing models. More cargo space than you can use and wonderful ride. Did I mention how smooth the ride is? The Denali is an awesome vehcile.

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  This is a great truck - 2004 GMC Yukon XL
  By bmcnj - January 6 - 2:00 am

  I have owned this car for just over 6 months now. I use it for my daily commute and to get around on weekends. It is a pleasure to drive and is surprisingly quick and response for something of this size. It has tons of space for all those things you never knew youd need to carry until you have kids. The sound from the DVD player is great. My only regret is that I got the 2003 rather than waiting for 2004. This meant deciding between a sunroof and the DVD player.

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  Very very close to a homerun for GMC - 2007 GMC Yukon XL
  By Steve - December 11 - 8:50 pm

  Have had mine for a week+. Ive had two other Yukon XL Denalis with an 05 the last. This one promises to be the best. One major flaw and a safety issue is that you cannot see the instrument cluster in daylight. Night viewing is fine. Before buying check that out and ask the dealer to guarantee a fix. The old Denalis had a built-in mud guards & the 07 doesnt so you should consider adding that or the sides of your vehicle will be a mess. With these two items fixed I would highly recommend this vehicle to anyone wanting a BIG SUV to tow a trailer, boat or just to haul a bunch of "stuff" and/or people around in relative. I didnt expect great mileage and that expectation was fullfilled.

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  Best Choice for Family Travel - 2003 GMC Yukon XL
  By SCL - November 27 - 3:00 am

  We love our Yukon XL. This is our fourth one. Weve owned a 99, 01, 03 Yukon, and this one - the XL. Traded the shorty two months later for the longer wheel base. It has a smooth, quiet ride. Dependable. It feels safe on the freeways, and handles very well for large vehicle. I wish there was a way to get better "in town" gas mileage - avg 14 mpg. Highway gets 20 mpg. It pulled our RV with little effort - never knew it was there! We love the large cargo area. It hauls luggage, bikes, and anything else you need. I highly recommend SLT model - all the bells and whistles are fantastic.

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  Best Vehicle I have ever owned - 2004 GMC Yukon XL
  By Looram - November 18 - 9:43 am

  My 2004 Yukon XL is just about perfect. The only trouble was with the exhaust popping noise (which is a common problem with the 2004 models). The dealer fixed it by replacing the entire exhuast system. I am getting 13.5 mpg city and 19 highway which isnt too bad for its size and hauling capacity. Although it recently is costing me over $60.00 to fill up this bad boy, the ride is great and will plow through even the toughest of snow drifts up here in the midwest. The only regret is not getting the autoride suspension.