by gm_dave on Feb 10, 2013 Vehicle: 2006 GMC Envoy XL Denali 4dr SUV 4WD (5.3L 8cyl 4A)
We purchased ours 3 years ago so it was 4 years old when we got it.
It was GM certified and one owner with about 45,000 miles.
We've put on about 40,000 miles.
it has been mostly trouble free except for the rear air suspension failed early on.
This was covered under the GM Certified warranty so that was a relief.
Performance and power is decent with the standard 5.3L V-8.
One other problem was excess oil consumption, which was due to a faulty valve cover design.
This was replaced at our expense by the local GM dealer.
by lemonsuv on Dec 18, 2012 Vehicle: 2006 GMC Envoy XL Denali 4dr SUV 4WD (5.3L 8cyl 4A)
I cringe when I learn friends have purchased a used GMC Envoy.
I feel like I should just 'scream' to let them know how much money they will be spending for stupidness.
The first brand new vechile I ever purchased.
I can't begin to tell you the amount of money I have spent on it.
A lemon it is.
Stupid things go wrong that should not go wrong.
Stablity track 6 times needs to be fixed.
Now the ignition switch went...my fuse box gets so hot my kid in the back can smell it. Light bulbs blow every 2 months.
Oil gauge went, fuel gauge went.
All and all, I spent over 6,000 in repairs since I bought it.
Does GMC care?
I highly doubt it.
Would I purchse another...NOPE!
by envoyshow on Mar 28, 2011 Vehicle: 2006 GMC Envoy XL Denali 4dr SUV 4WD (5.3L 8cyl 4A)
This is my 5th SUV and by far this one has been the best. I have owned a few Jeeps, a Pacifica, and most recently an Acura MDX and this one by far has been the best one. The ride has been much better than all of them, the interior design has been the best as well. It is bigger than all of them but not too big. Lot's of cargo space when 3rd row is up. Mecahnically the MDX was by far the worst with the 4X4 going out and the transmission. The Envoy mechanically has been great. The only issue we have had with it is one of the power windows but that was covered by the extended warranty we bought from National Vehicle Headquarters. We think we will keep this to 150,000 miles at least!!!!!
by Kjeter on Aug 10, 2010 Vehicle: 2006 GMC Envoy XL Denali 4dr SUV 4WD (5.3L 8cyl 4A)
Within two weeks of buying, the vehicle was backfiring on engine start up. Electronic control module had to be replaced. At same time, engine was producing blue smoke on start up...entire engine had to be replaced. Since then, load balancers went out of whack and had to be fixed, ECM had to be replaced again, Heat and cooling module had to be replaced, signal light indicator in display panel has failed, rear hatch lock assembly had to be repaired, and now I'm dealing with engine ticking and loss of power that service bulletin is attributing to a lifter problem. Seems like this latter problem should be a GMC recall vice just service bulletin notice.
by LovemyDenali on Jun 17, 2010 Vehicle: 2006 GMC Envoy XL Denali 4dr SUV (5.3L 8cyl 4A)
I have own this vehicle since new since the end of 2005 and it has been great. I have never had a problem, it drives and handles well. It is a Denali, so is loaded and very comfortable with leather interior and power and heated seats. It does not have the best mileage but for the size I think it does pretty well. On the highway handles well and give a lot better mileage at 22 mpg. I have no complaints but just praise about the vehicle and is a keeper in my book.
by Zut on May 17, 2010 Vehicle: 2006 GMC Envoy XL Denali 4dr SUV 4WD (5.3L 8cyl 4A)
I have owned this vehicle from day one. Within the first year I experienced broken door handles, power door module caught fire, broken rear defroster. SInce, I have had 3 ingition switch failures, had to replace all lifters to due poor design. Most recently, the rear hatch plastic cover above window with the center brake light flew off while driving. This was an absolute nightmare of a vehicle and goes to the problems GM has. I bought it because I wanted professional grade. I was so wrong. Also own 2 G5's for my daughters and replaced both engines within the first 3,000 miles. Nice.
Changes to the 2006 Envoy XL include new 18-inch alloy wheels for the Denali trim and the addition of stability control, OnStar and cruise control to the standard equipment list for every trim level.
As the evolution of the SUV continues, customers continue to demand even more utility from their family haulers. GMC realizes that one of the biggest draws is a third-row seat, as it allows you to accommodate an extra two or even three additional passengers in back. Most manufacturers have accomplished this by merely jamming an extra bench seat in their standard midsize offerings, but not General Motors.
To provide what it considered true seven-passenger capacity, GMC took its standard Envoy SUV and stretched it a full 16 inches to create the Envoy XL. This extended-length version offers third-row seating. Fold the second- and third-row seats flat, and the GMC Envoy XL really shows its advantage, offering up to 107 cubic feet of cargo space. The rest of the truck is similar to the standard Envoy. Two engines are available: a 4.2-liter inline six or, on the Denali trim, a 5.3-liter V8 engine. Both deliver strong acceleration, though the V8 offers plenty more torque for towing and hauling jobs. The Envoy XL also has the same suspension design that provides a smooth ride. We have found, however, that this setup gets a bit too cushy when cornering -- resulting in sloppy handling.
The 2006 GMC Envoy XL certainly one-ups the competition when it comes to seven-passenger comfort and overall cargo capacity. Combined with the powerful V8 engine, it definitely makes a case for itself in this hard-fought segment. Our main reservation about recommending it has to do with the questionable suspension tuning and some of the low-grade materials used in the cabin. If you're thinking about buying an Envoy XL, make sure that you also try the Durango, Explorer, Pilot and 4Runner before making your decision.
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Body Styles, Trim Levels, and Options
The four-door, seven-passenger GMC Envoy XL comes in three well-appointed trim levels: SLE, SLT and Denali. SLE versions come with a deluxe cloth interior, dual-zone manual climate control and a six-speaker AM/FM stereo with CD player. SLT models are loaded with a driver information center, automatic climate control, leather seating and a leather-wrapped steering wheel with auxiliary radio and climate controls. The Denali adds unique trim inside and out, as well as 18-inch alloys, power-adjustable pedals, heated seats and a Bose audio system. Other popular Envoy XL options include a rear-seat DVD entertainment system, a DVD-based navigation system, upgraded audio systems and satellite radio.
Powertrains and Performance
SLE and SLT Envoy XLs are powered by a 4.2-liter, inline six-cylinder engine. Rated at 291 horsepower and 277 pound-feet of torque, this engine outpowers most of its competitors' V8s, let alone their V6 offerings. It's connected to a four-speed automatic transmission that delivers firm, precise shifts. Properly equipped, the six-cylinder Envoy XL can tow 6,000 pounds. The Envoy XL Denali ups the ante with a 5.3-liter V8 that pumps out 300 hp and 330 lb-ft of torque, and it can tow up to 6,200 pounds. Both two-wheel drive and four-wheel drive are available on all trims.
The GMC Envoy XL comes standard with four-wheel antilock disc brakes and stability control. Head curtain airbags are optional on all models. Though the XL has not been tested by the NHTSA, the standard-wheelbase Envoy earned a five-star rating (the best possible) for its protection of front and rear passengers in the side-impact test when equipped with the optional airbags. Frontal-impact tests resulted in a three-star rating for driver and four stars for front-passenger protection. The IIHS rated the regular Envoy "Marginal" (second lowest) after conducting its frontal offset crash test.
Interior Design and Special Features
Inside the GMC Envoy XL, a spacious cabin offers room for seven passengers. Brushed nickel accents grace the console and instrument panel, and wood accents add a touch of class to the uplevel Denali trim, but the low-grade plastics used on the dash and door panels are still noticeable. Cargo capacity is tops among midsize SUVs. There is 23 cubic feet of space behind the third-row seats, and with both the second- and third-row seats folded, there is a maximum of 107 cubic feet.
The standard 4.2-liter six is impressive enough on its own, so there's no going wrong with either of the engine options on the Envoy XL. Unfortunately, the suspension isn't quite so competent, as it tends to feel overly soft when cornering and rough in off-road situations. Less enthusiastic driving generates a smooth, comfortable ride, so it's not all bad, but overall, we consider the Explorer's driving dynamics superior in most respects.
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