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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  Big Powerful and Roomy - 2008 GMC Yukon XL
  By J.Herrera - July 23 - 11:30 pm

  Absolutely like my truck, problems is that has been at the dealer for electrical problems, 3 times with Onstar wiring problems and 2 times with battery discharging issues, had to call roadside assistance numerous times for jump starts before dealer replaced battery couldnt find anything wrong before that, so far Onstar is working but had to call roadside assistance twice again for jump start, seems like battery is too small for so much electronics but dealer says they are rated by Amps not size, I will replace battery later on

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  I like this - 2005 GMC Yukon XL
  By yukonxl2004 - July 22 - 10:00 am

  As a former Ford only vehicle person, I didnt think I would like a GMC, but I do. this truck has a smooth ride, plenty of room, and pretty ok fuel use. But hey when you buy an SUV you know what you are in for, its not a compact car after all, and your going to pay for gas. I had a Ford Excursion, that was a rough ride, HORRIBLE fuel use, and just plain old big. If you have the need for room and SUV use, I would tell anyone to buy this GMC Yukon XL.

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  Dream vehicle--(:-) - 2002 GMC Yukon XL
  By Bulldog Man - July 14 - 10:00 am

  Finally got the vehicle of our dreams. If you are looking for a vehicle that has every feature, along with the quality you are looking for in an SUV, the XL is for you. The great looks, gets everyones attention and this SUV can be decked out with many after market items that make it a real eye catcher. The ride is "sweet" (as long as you get rid of the Firestone tires).

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  Poor reliability - poor service - 2002 GMC Yukon XL
  By PDuarte - July 13 - 8:33 pm

  A few months after purchasing the SUV new started having transmission problems. Dealer was never able to diognose and fix the problems. I take it back to the dealer and sometimes they work on it but never succesfully. Also had to have both front wheel bearings replaced. I lost confidence on GMs quality of their presumably best products, the dealers ability to diagnose and repair correctly and in good faith.

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  Great for my bad back! - 2006 GMC Yukon XL
  By Sean - July 7 - 11:03 pm

  Since back surgery a few years ago, Ive been lucky to be able to sit in a car for more than 3-4 hours. With the Denali, that is a thing of the past! Ive had a couple of 10+ hour days behind the wheel and felt great once arriving to my destination. This alone justifies the cost to me, as I can now visit clients further away more often. And this thing is FUN to drive! You dont really notice all the size except when parking, and the car has a very responsive and solid feeling while on the open road. My favorite car yet. Sad to say, the classic exterior styling of the Denali is gone in favor of a more "Ford" look in the 2007 line.

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  Maddogs ride - 2003 GMC Yukon XL
  By bannon9 - June 27 - 2:00 am

  Very very good ride,comfort and roomy 6.0 liter is very responsive and fast

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  Bad workmanship - 2004 GMC Yukon XL
  By Cristin - June 20 - 2:00 am

  My GMC has had three front differentials and MANY, MANY other problems. I know the whole service department by first name basis. They have even asked when I was going to start getting a pay check... GMC does not stand behind their product when it comes right down to it. They might fix it if you know what you are talking about, otherwise thay might pull a quick one. GMC has been making these SUVs for a long time so you might think they would have all the quirks worked out ~ at least thats why I bought GMC. BUT its NOT the case.

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  2007 GMC Yukon XL - 2007 GMC Yukon XL
  By jabroni - June 15 - 3:56 am

  I love driving my wifes new Yukon. Overall a really great ride. I drive 2005 Ford Truck and this GMC truck rides like a car. Ford can take a cue.

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  Initial Review - 2010 GMC Yukon XL
  By YukonXL_Man - June 7 - 1:00 am

  We ordered the Yukon XL the way we wanted it and are quite pleased with the ride handling low noise level. We got the SLT, SLT 2, Z71 plus the Red Tintcoat with Ebony interior. We have two large German Shepherds we travel with so buying a Yukon was no brainer. Used the USAA Buying Service and got a excellent deal. Compared Suburban LT to Yukon XL SLT and prefer the Yukon to Suburban based on the options available. Did not buy DVD or GPS system as they are way overpriced. We also opted to purchase the GMPP but shopped around to find the best price. No regrets about buying the Yukon XL it definitely satisfies our needs quite well.

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  Ultimate SUV - 2004 GMC Yukon XL
  By tonyd - June 2 - 10:50 am

  With a drop-down DVD player and a hand full of movies you can take the family on that 1500 mile trip without a fuss. Its big enough for all your luggage, tows trailers without worry, fits 6-8 adults without worry, offers sleeping room and seating postions, excellerates great, and handles like a Mercedes. After driving an S500 recently, I returned to the Yukon XL with a renewed point of view of how much vehicle this really is. The stable-track nearly eliminates body sway. The long wheelbase soaks up the bumps much better than a pounding/bucking ride Short-Wheel-Base SUV. Towed trailers 10,000 miles and I put a post-it note on the dash to remind me it was back there. Mercedes in GM clothing.