Used 2006 GMC Sierra 2500HD Consumer Reviews
Used Sierra 2500HD for sale
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We have a limited number of reviews for the 2006 Sierra 2500HD, so we've included reviews for other years of the Sierra 2500HD since its last redesign.
Great truck
terry, 06/16/2010
2005 GMC Sierra 2500HD 4dr Extended Cab SLT 4WD SB (6.0L 8cyl 4A)
14 of 14 people found this review helpful
I purchased this truck in April 2010. My first gmc. I love it. It has the duramax & Allison combo. Very powerful. It pulls beyond what I expected. I got this truck used with 81 thousand miles. Everyone tells me its just getting broke in. So far I like everything about this truck.
05' 6.6 V8
troyman89, 12/12/2008
2005 GMC Sierra 2500HD 4dr Crew Cab SLT Rwd SB (6.0L 8cyl 4A)
10 of 10 people found this review helpful
Very nice truck. Lots of power for pulling my 35 foot race trailer. Good on fuel about 21 highway 18 in town. I put the banks 6 gun chip in it. Very fast. Sounds good and has lots of power
The time tested truth
dplind, 09/25/2010
2005 GMC Sierra 2500HD 4dr Extended Cab SLT 4WD SB (6.0L 8cyl 4A)
15 of 16 people found this review helpful
Ok let's start out that I have owned them all and I have owned a lot of trucks. My business is repairing trucks of all sizes and brands for large and small owners. I drive what I don't have to fix! Period! The GMC gives me power to pull my toy hauler and comfort on the long vacations. looks great and never lets me down
Excellent family recreation truck
irideharley, 06/29/2009
2006 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.0L 8cyl 4A)
7 of 7 people found this review helpful
Was considering the Dodge Cummins for it's tough reputation but couldn't swallow the tight back seat for a growing family. A friend had the Chevy Duramax and I haven't looked back since. The GMC Duramax and 6 speed Allison tranny are incredible. Quiet ride, plenty of room in the back seat, power a plenty to pull the bass boat with a camper on top. With or without a load, city and hgwy driving we still average 18 mpg, and at least temporarily diesel is cheaper than unleaded in my neck of the woods. Absolutely no buyers remorse with this truck. Two thumbs up all around.
GMC SIerra HD Duramax
Richard, 06/18/2006
2005 GMC Sierra 2500HD 4dr Crew Cab SLT 4WD SB (6.0L 8cyl 4A)
5 of 5 people found this review helpful
This truck pulls a 30 foot RV travel trailer with absolutely no problem. Using the tow button helps slow everything down with ease. This truck is much more quieter than Dodge or Ford. It has lots of power and looks great, unlike it's competition.
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