Used 2007 GMC Sierra 2500HD Consumer Reviews
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Love my Duramax!
dozergirl11, 10/23/2012
2007 GMC Sierra 2500HD SLE2 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
11 of 11 people found this review helpful
I bought this truck with over 100k miles on it, but was obviously well taken care of, as it is now. I have pulled several trailers already that stretch the written towing capabilities, but she has pulled them all just fine with no squatting, and the tow/haul option does really well even with the larger trailers If I was going to buy a truck again, I'd buy the same one. The SLE2 is nice inside and out, with my favorite part of the exterior being the cab lights. They just make the truck look sharp!
My first diesel
cdietz, 06/07/2008
2007 GMC Sierra 2500HD SLE2 4dr Extended Cab SB (6.0L 8cyl 6A)
7 of 8 people found this review helpful
I never had a diesel before but my prior experience with gas trucks was tainted with getting 13-15 mpg. So I opted for the diesel with the allison. Wow. I get 19mpg average and on highway trips I average 21.5. I put about 31000 on it so far in 10 months of ownership and I have no complaints. The true genius of this whole setup is the transmission. In tow/haul mode it downshifts for you when you brake while matching revs. Really saves the brakes and instills total confidence in pulling heavy loads - skid steers, tractors, trailers full of blocks, etc. I get about 15-16mpg while towing on the highway. Great truck!
2007 GMC Sierra 2500HD for sale near you
Showing 3 of 35 listings
- SLT DieselMSRP: $11,995317 mi away
- Work Truck Diesel Regular CabMSRP: $12,797329 mi away
- SLT Crew CabMSRP: $14,495456 mi away
See all 35 listings
Work Truck Z82 Priceless
rendog, 07/17/2010
2007 GMC Sierra 2500HD Work Truck 4dr Extended Cab LB (6.0L 8cyl 6A)
7 of 8 people found this review helpful
Best truck for the buck. 98% of this truck life has been pulling a 3.5ton trailer on the hills of western PA. Its like an old hound dog ready to work. Its powerful and comfortable for the wife and kids. Handles like a long Camaro. I get about 18.8mpg @ 72mph and about 13 combined when towing. Rented a diesel but it has too much torque for stop & go. Get props every time I stop for its true work look. Only 2 problems, TPMS and an exhaust gasket failed.
GM has lowered its standards!
RPS Inc., 02/09/2010
2007 GMC Sierra 2500HD Work Truck 2dr Regular Cab 4WD LB (6.0L 8cyl 6A)
5 of 7 people found this review helpful
This truck has wasted tons of my time and hard earned money. It seems the only things that have not failed yet are the engine/tranny. I also own a 2002 of the same model that I find to be 100X better quality. These are just a fraction of my complaints/problems I have dealt with on my 2007 sierra 2500hd (these issues surfaces with under 40k on unit)>>Exhaust failure, idler/pitman arm failure, hvac problems, bad factory rim, leaking oil/tranny cooler lines, cruise control works when it wants to, thin flimsy body panels, 4wd disengagement issues, tailgate handle failure, bad airbag wiring harness, door hinge failure......I have always considered GM the best that the USA can offer..Not anymore!
GMC Duramax
glenn helms, 12/17/2007
2007 GMC Sierra 2500HD SLE1 4dr Extended Cab 4WD SB (6.0L 8cyl 6A)
4 of 6 people found this review helpful
I purchased my GMC a few weeks ago so far so good. I had a Ford F-350 powerstroke with 7.3. The GMC is small in the inside compared to the Ford. The GMC has a lot better fuel mileage but seems to be too light to handle heavy trailers. It's not short of power it will smoke my Ford easily. My biggest complaint is lack of interior room. GM still needs to do their homework on that. The quality is not matched by Ford or Dodge in the interior and standard accessories, but I think Ford is heavier duty than GM for all out abuse on the farm or on construction sites. In about a year i can tell the truth because I know Ford can hold up. Curious to see if GMC can.
Very Powerful. Very Comfortable
Dennymax, 01/22/2009
2007 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD LB (6.0L 8cyl 6A)
1 of 1 people found this review helpful
I have been driving my truck for about a year & a half. I was excited at first because it was new. Now I am still excited! The Duramax/Allison is a just a great design. There is so much power for towing. This truck should come with a warning light reminding you that a trailer is attached because you will forget that it's there! No more "white knuckle" driving while towing, built in brake controller works really well. This is just flat out awesome! The seats are like flying 1st class, interior is much improved. SLT has all the goodies, more like a luxury car, except it's a truck. Why have a car anymore?
The Best I've Seen
MOC, 02/11/2010
2007 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
1 of 1 people found this review helpful
I have put 70,000 miles on this truck, and it is by far one of the best vehicles I have ever owned. Any negatives I have seen on here were in reference to the SLE interiors or the Gas Engine and its transmission. The truck handles very well and can pull anything you can imagine. The 6.6L Diesel and its transmission get excellent mileage for a truck this size. I get 22mpg on a 55mph highway and 19mpg on 70mph highway. City mileage is around 14mpg(with lots of stoplights). I don't think you could find a quieter diesel thats more comfortable, more powerful, and tougher than this truck. The seats do have good lumbar support in the SLT package. I really highly recommend this truck.
The good, the bad and the ugly
carlotat, 05/03/2007
2007 GMC Sierra 2500HD SLE2 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
1 of 1 people found this review helpful
The GMC is a replacement for my stolen '03 Ford F-250 Powerstroke. I bought the GMC Sierra on the recommendations of others who had purchased it, against my better judgment. The Sierra has some nice features, particularly the interior arrangement. Everything is within easy reach and well laid out. The Duramax and Allison are a great duo, and can easily haul my horse trailer up any hill with ease. My biggest problem with the Sierra is the puny O.E. Bridgestone tires. Why GMC chose to put highway tires on a HD truck is beyond me, but after slipping and sliding my way through a snowy and muddy New Mexico winter, and with only 6200 miles on the tires, I replaced them with Michelin M/S. Huge difference.
Duramax Rules
mARK, 09/02/2009
2007 GMC Sierra 2500HD SLE2 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
1 of 2 people found this review helpful
I love this truck so much! more quiet then a Dodge or Ford Diesel. This truck could pull a battleship with it's strong Allison transmission!
Clean GMC
Jack, 01/17/2009
2007 GMC Sierra 2500HD Work Truck 4dr Extended Cab SB (6.0L 8cyl 6A)
0 of 0 people found this review helpful
Bought the 6.0ltr WT version two weeks before leaving Maryland. Installed cruise control and hauled 5500 lbs on a 16ft tandem trailer and 1000 lbs in the bed. Averaged 16mpg on Hwy after tuning with the Diablo Predator using 87 octane gas. I have the 4:10 HD posi-lock rear. I average 12-13 mph in town. I would have liked the 6spd Allison transmission.
Professional Work Truck
Ralex, 01/25/2009
2007 GMC Sierra 2500HD Work Truck 4dr Extended Cab 4WD LB (6.0L 8cyl 6A)
0 of 0 people found this review helpful
In "07 I needed a truck to tow a 7000lb 14x9x9 box trailer in western PA. I test drove 'em all and fell in love with a Ford until I learned GM had the most torque, hp & mpg. Found a GMC L82 with all towing packages. I tow 5 days a week and avg 9.5mpg city and 15 on the hwy at 62mph or 2k rpm, above 65 mph the aero drag zaps the mileage to 10.5. The PA hills takes another mpg. Without my trailer I get 15 city and 21.5 hwy. I love the performance and the bucket style seats, it feels like a Camaro on steroids. Get compliments every where I go and with 30K miles I've been everywhere.
Love it
DM, 08/06/2007
2007 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
0 of 0 people found this review helpful
One of the best trucks I've owned. Was looking at another brand until someone told me how good the fuel mileage was with this truck. Somewhere around 18 to 20 mpg highway driving. The 6.6 Duramax diesel/6speed Allision trans is one awesome drive train. Plenty of power to spare. Shifting is very smooth. Interior comfort is excellent. The dual zone auto temp. control, leather power bucket seats keeps comfort at the front in this vehicle.I would highly recommend this truck to anyone wanting muscle and comfort.
Awesome
Paul, 06/05/2007
2007 GMC Sierra 2500HD SLE2 4dr Crew Cab SB (6.0L 8cyl 6A)
0 of 0 people found this review helpful
Traded in Ford, Bought the new 2500HD. The first thing I noticed was the awesome interior, The stock 6.0 with the auto 6 speed was next to put a grin on my face, the big block power out of that little motor is amazing. I say to all who are interested, The new GMC Sierra is an awesome truck, with plenty of power to do what ever you would like!
Awesome 2500 HD
Eric , 06/28/2007
2007 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
0 of 0 people found this review helpful
Was driving a 2006 2500 HD SLT and loved it. Just traded and picked up my 2007 2500 HD SLT. Wow, what a huge change. Feels like I am driving a luxury large SUV. Totally updated inside and out. Inside much better and up to date. Quiet ride. Feels larger than 2006 when driving. Smooth. Recommend this one!
GMC 2500 HD
freedomrules3, 07/23/2007
2007 GMC Sierra 2500HD Work Truck 2dr Regular Cab LB (6.0L 8cyl 6A)
0 of 0 people found this review helpful
I really like the bigger roomier cab on this truck. It tows my camper with ease and has lots of power to spare in the 6.0L engine. I do wish it got just a little better gas mileage but with power comes consumption. I would buy it again I like it so much.
2007 Sierra 2500HD
Jim, 06/28/2007
2007 GMC Sierra 2500HD SLT 4dr Extended Cab 4WD SB (6.0L 8cyl 6A)
0 of 0 people found this review helpful
This truck is by far the best combination of utility, comfort, and performance I have experienced. I love the truck and highly recommend it to anyone in the market for a new pickup.
2007 GMC
Ken, 11/05/2007
2007 GMC Sierra 2500HD SLT 4dr Crew Cab SB (6.0L 8cyl 6A)
0 of 0 people found this review helpful
Great truck! The Duramax towed my 31ft Airstream on a 5000 mile trip without any problems. The truck was very stable and had lots of power to spare in all situations. Gas mileage was around 12.5 mpg towing and 17 alone. I hope for better mileage after the diesel gets broken in. I expected at least some problem to show up on the brand new truck but am pleased to say everything is working perfectly.
2500HD
2500HD, 02/21/2008
2007 GMC Sierra 2500HD Work Truck 2dr Regular Cab LB (6.0L 8cyl 6A)
0 of 1 people found this review helpful
At first I didn't like the styling, because it looks like a Ford. I chose the 6L gasoline engine in the 2500HD to avoid active fuel management in the 5.3L engine. With only occasional towing, the gasoline motor is a good choice for acceleration with less maintainence. The gas mileage is only slightly worse than I am used to with my Jeep Wrangler. The brakes are really powerful once broken in. Comfort on the open road is great. I bought the vehicle on the internet at great price, but it came without cruise control. I asked the local dealer if he could add it and they said "no". On my Wrangler, it was no problem because the wiring is already there, but GM doesn't do this.
Very surprised!
Christopher, 03/20/2007
2007 GMC Sierra 2500HD SLT 4dr Extended Cab 4WD SB (6.0L 8cyl 6A)
0 of 1 people found this review helpful
Took a look at the new F250 King Ranch and was wow'd by smooth leather and exterior design. Was turned off though by the interior setup. Engine had a horrible setup and high turbo squeal as well. The GMC SLT has supple and comfortable seats, but the leather isn't as soft as the Ford KR. The look and feel of everything is great though. There aren't many cheap 'looking' parts. The setup inside and out were well thought of. Also, the Duramax and Allison are tried and true. 4X4 works great and is rather easy to jump in and out of. The power is equal to the previous years model. I say this because a lot of talk is going on regarding the EPA constrictions. Great purchase!
Pos.
Don, 07/11/2017
2007 GMC Sierra 2500HD SLE1 4dr Extended Cab 4WD SB (6.0L 8cyl 6A)
0 of 1 people found this review helpful
Check exhaust manifold bolts 80% of these trucks will have this problem no recall on this issue will not pass EPA tests in most states!
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