Used 2001 GMC Sierra 2500HD Extended Cab Consumer Reviews
Used Sierra 2500HD for sale
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I'll only buy Duramax
Max-This, 05/06/2009
2001 GMC Sierra 2500HD 4dr Extended Cab SLT 4WD LB w/OnStar (6.0L 8cyl 4A)
0 of 0 people found this review helpful
This is by far the greatest and most comfortable truck ever made. And if power and performance are what you want then this is the truck for you. The only trouble I had was with the injectors and luckily they were covered by the LB7's extended 7year/200,000mile warranty. Other than that I have never had trouble with this truck. Plus the aftermarket for Duramax's is so wide open to your imagination.
Duramax Diesel 2500HD Ext Cab 4X4
winndixie, 05/11/2003
2001 GMC Sierra 2500HD 4dr Extended Cab SLT 4WD LB w/OnStar (6.0L 8cyl 4A)
0 of 0 people found this review helpful
Absolutely love this truck. Will buy one again in a couple years. The only thing I wish GM would improve is the turning radius for the long bed and stiffen up the fleet side metal... leaning against the outside truck bed wall, I pushed the metal in... it popped back out but left a slightly noticable dent. Also interior could make use of wasted space in the dash board below radio with bench seats.
One helluva truck!
HarleyNut, 10/03/2003
2001 GMC Sierra 2500HD 4dr Extended Cab SLT 4WD SB w/OnStar (6.0L 8cyl 4A)
0 of 0 people found this review helpful
My overall experience has been great! The only problem that I have had in the last 2 1/2 years is the driver side mirror defroster died and had to be fixed. No major mechanical problems and I think it is a comfortable full size truck to drive.
1% Customer
PhlatOut, 08/28/2002
2001 GMC Sierra 2500HD 4dr Extended Cab SL 4WD LB (6.0L 8cyl 5M)
0 of 0 people found this review helpful
This truck drives like a half-ton and works like a one-ton. For its size it is remarkably easy to drive. The seats are very comfortable, even on long trips (bucket seats w/console). For a 6.0 liter 3/4 ton truck I have gotten good gas mileage most of the time (14mpg mixed driving, 17mpg peak highway).
MY 2500 HD
MY 2500 HC, 03/13/2004
2001 GMC Sierra 2500HD 4dr Extended Cab SLE 4WD SB (6.0L 8cyl 5M)
0 of 0 people found this review helpful
Overall Good Truck. I am impressed with the sturdiness of the truck. The 6.0L has provided plenty of power with only occasionaly towing. However, the engine began knocking for the first 5 minutes on start up at about 17000 miles. GM says it's o.k. but extended the engine warranty to "make me feel better." Had to have work done on steering column as it began knocking when I hit bumps. Speaker in passenger door had to be replaced. I am now noticing some delay or slip in the transmission when the stop light turns green. A little scared where this all might lead. Don't have the Allison.
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