Summary
What Edmunds.com says
Like its Silverado cousin, the Sierra is a solid truck in terms of its drivetrain, roomy interior and unique features, but the Dodge Ram, Ford F-150 and Nissan Titan have it beat when it comes to interior design and overall refinement.
Pros
Roomy extended and crew cab models, strong V8 engines, innovative features, slick hybrid electric option.
Cons
Lags the competition in terms or refinement and power, spotty fit and finish, low-grade interior materials.
What's New for 2005
Quadrasteer is no longer available on 2WD models, standard wheel sizes have been bumped up to 17 inches and, on extended and crew cab models, a power sunroof that includes HomeLink and a deluxe overhead console in now optional. GMC takes a step backward this year with the return of rear drum brakes, as opposed to last year's four-wheel disc setup. Big changes for the Denali this year -- Quadrasteer is no longer available, and the Denali is now a crew cab model only. A gasoline/electric hybrid model is also introduced this year. Basically a "mild" hybrid, the system provides no power boost, but does allow for automatic engine startup and shutdown at stops. This truck also comes with four 120-volt AC power outlets and is the only Silverado with rear disc brakes this year. The hybrid truck is only available in Western states and Florida.
Consumer Ratings & Reviews
Best vehicle I have ever owned!
Vehicle
2005 GMC Sierra 1500 4dr Crew Cab Denali AWD SB (6.0L 8cyl 4A)
Review
I just bought this truck used and it looks like it just rolled off the factory line. I have owned 2 F-150s and 04 Dodge Ram Quad cab. This by far blows them away. I traded a BMW 525i for it and I actually enjoyed the ride home better. My kids love the factory RSE DVD player and the room in the backseat compared to the other trucks I have owned. I love the driver's seat with the 4 point lumbar support, dual heated and powered front seats and very soft leather front and back. I have always jumped from vehicle to vehicle but I think I have found what I was looking for - a vehicle that has all the comforts of a sports car and the convenience of a pick-up truck.
Favorite Features
Front seat - leather, lumbar and heated, power mirrors (fold in and out), roomy back seat and rear seat DVD player. Drives like a car, looks like a truck.
Suggested Improvements
Turning radius is a little wide compared to other trucks. Suspension is a little bouncy and not tight. Gas mileage but it is a used truck.
0 out 1 people found this review helpful
I wish I bought a Dodge
Vehicle
2005 GMC Sierra 1500 4dr Extended Cab SLE 4WD SB (4.8L 8cyl 4A)
Review
Was a decent truck when I bought it. But it wouldn't tow worth a dang, piston slap, horrible trans, creaks, squeaks, parts breaking, clunking from steering shaft, burnout lights, sound system, tires, brakes, and so much more wrong with it. My 2nd gm and last. I'm buying a Dodge.
Favorite Features
Umm good question
Suggested Improvements
Let someone else build it. make Z71 a real off road package. Solid front axle. Everything needs work.
0 out 1 people found this review helpful
2005 hd review
Vehicle
2005 GMC Sierra 1500 4dr Extended Cab SLT Rwd SB (5.3L 8cyl 4A)
Review
Great truck, has served well in snowy to over 100 temps. Have hauled trailers and 10000 pounds of hay with no problems, using t/h switch is very good as it lowers tranny temp. 53 k miles with 0 problems. avergage mileage is 13.2. Not bad for a 9600 GVW rating with 410 axle. Hauls 3000 pounds of block in bed with no problems.
Favorite Features
Like the thermometer, heated seats, and comforts. Towing switch
Suggested Improvements
Put more aggresive tires from factory. Tires it came with were more for highway, put and open shoulder tire to clean out mud and snow better. Other than that been a great truck.
Awesome truck
Vehicle
2005 GMC Sierra 1500 2dr Regular Cab Rwd SB (4.3L 6cyl 5M)
Review
Plenty of power from the v6 and great mileage too. With the 5-speed manual I get an average of 25mpg on the highway and 20 in the city. Not bad for a full sized truck.
Favorite Features
Color
Suggested Improvements
None
GMC, you can and must do better
Vehicle
2005 GMC Sierra 1500 4dr Crew Cab SLT 4WD SB (5.3L 8cyl 4A)
Review
I have been driving this truck for almost 2 years, so I know all of its little nuances. Unfortunately, I am not impressed. I have had many GM vehicles and this has been one of the worst. Warranty issues include: new radiator, new brake rotors, power seat motor, tranny problems, etc. I can only attribute this stuff to the fact that GM is rabidly seeking the cheapest suppliers on the globe, which has to hurt quality. I must admit that I use my truck heavily, but what good is a pickup truck that can't handle a little beating? Considering the msrp on this thing was around $39000, GMC must do better with its 2007 model. If not, Tundra and Titan will have Sierra for lunch!
Favorite Features
Good suspension and 4wd
Suggested Improvements
Overall build and materials quality is not up to industry standards.
5 out 5 people found this review helpful
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