Overview & Reviews
User Reviews:
Showing 1 through 10 of 10.00-
2004 Sierra2500 4x4 crew cab - 2004 GMC Sierra 2500
By rixxster69 - September 26 - 10:00 amGreat truck, still getting used to the new front end grill( I liked 99-02 best) I previously owned a 2000 z71 sierra slt. Just bought 2004 SLT 2500 crew cab 4x4. They dont include under the hood courtesy light, they eliminated one of the cigarette lighter power input. the 2004 has 6l vortec which is a huge pig compared to 5.3 vortec in my old 2000. the new computer stuff is pretty cool. I am getting on average 10mpg on the 6 liter, I used to get 18- 19 on the 5.3 motor. The first thing to go will be the air cleaner swap with an Air aid or K&N type of element. dramatic horsepower and fuel economy increases should be expected.
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New User - 2004 GMC Sierra 2500
By Scott - November 30 - 7:30 pmI enjoy driving this truck! So far it stranded me once (due to a clip of some sort coming loose and the computer not knowing enough to send fuel to the engine) and that was at about 7k miles. OnStar answered quickly and got me a tow truck pronto! The dealer easily found the problem and my cost for all this was $0. The Bose system is very enjoyable. Acceleration and power are there when you need them. My 13MPG is lower than I expected, unfortunately.
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great drive train, rough to ride - 2004 GMC Sierra 2500
By payne600 - May 1 - 2:00 amThe drive train is very good at this point. The ride is a major disappointment. I dont know why they come with such small tires for this size truck.
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GMC 2500 HD - 2004 GMC Sierra 2500
By Tim Czerow - June 9 - 5:36 pmDependable truck that takes a beating and asks for more. Ive never been easy on my vehicles. This one stands up to the punishment. Its a good looking vehicle. Has more ground clearance than Ford or Dodge without being too tall to go in a parking garage. Build quality and materials/ components used are better than competitors also. Ive heard (for example) Ford doesnt put grease fittings on a lot of theyre front end parts.
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