GMC Sierra 2500 for Sale in Rockford, IL

Very comfortable truck that gives everyone plenty of room. It rides very well. This truck demonstrated its reliability very capably while we were at dog show in Virginia. The grounds were saturated already by hurricane Florence and another storm system dumped more rain for an additional three days. It turned the fields into a slick liquid mud that left everyone around us stuck. Our truck’s 4 wheel drive system made quick work of the situation and we were mobile and able to get out. I did spend the next day with a power washer dislodging the mud caked on the underside but we did not get stuck.

This is a nice truck except for a few problems 1. The paint is cheap and scratches fairly easily for the price of the truck. 2. No rear heat or a/c in crew cab 3. The worst costumer service ever. (Let me explain) I took my truck to two different dealerships for the same problem multiple times for the drivers assist warning. They replaced the sensors under the seat at least twice and now saying they need to be replaced again @ $658. I keep asking why the problem is always intermittent with no answer. I suggested they check for a short, but was looked at like I was stupid I am over my warranty by a little over 600 miles and GM says they won't help me. You be the judges

Strong work pickup , comfortable travelling pickup. It covered all of our needs. Towing livestock to long drives on vacation, It is a great truck!

Awesome vehicle....it goes when you hit the gas. You get heads turning with it. Great gas mileage when chipped. Handles well with large tires too

I might be biased because this is my dream truck but it's the coolest thing ever! I own a 2016 GMC Sierra SLE 2500hd and it is the bee's knee's for towing! It coming all set up for towing and it rides so smoothly! This truck effortlessly tows around my 2 - horse trailer with my two Irish Draughts in it, one of them being 17+ hands! All in all I LOVE this Truck! Thank you JJ Suk from Keller Bros for selling me this dream!

I bought the diesel brand new. I could smell antifreeze in the front after a week. The dealership could not find a problem. After 32000 miles I had a low coolant alarm. After 4 days and some help from the internet the dealer found the leak at the bottom of the radiator. GM was generous enough to pay about $300 of a $750 bill for a problem that was there from the start. They gave me the illusion they cared and was going to give me more assistance. Nope! GM vehicles have a problem with the radiators and the connections. I have read many strings at the truck forums regarding coolant issues. The radiator has no cap which causes it to be very hard to "burp" the system when one needs to change out a poorly engineered radiator. The last GM vehicle for me.

Truck is good , good towing good power and has enough space . My truck had the 4wd in the floor and not electric whitch was a plus for me

This Truck has been the most Reliable and comfortable vehicle I've ever owned. My wife and I use it like it's the family car, if we go any where she says let's take the truck. Pulling has been spot on we have a 32' bumper pull Camper and this truck handles it with no probkem. I purchased it with 6000 miles on it in 2011 and now has 10700 !!

Interior finish is great. More power than you need. Great mpg. Looks great. Tows everything I have hooked up to it without breaking a sweat. Great overall value!

Everything is great as far as comfort, style and reliability. However with any gas heavy duty there’s just no power and the mpg isn’t to brag about.

Most trucks are overpriced bad. They are still nice to drive take for a spin even if you don’t buy them. I’m more parcel to the Tundra or the Titan though

We just purchased the vehicle(used). So far, we are very pleased. It is nice to look at, inside and out. Mechanically, it runs real nice. Has quite a pick-up when you hit the gas. Mileage is awesome for a truck this size, @20 mph on the highway without towing. It has been quite a few years since we have looked at diesels and I have to say it looks like some of the typical diesel quirks I remember have been worked out.

Test drove this truck and was super impressed with the ride, handling, features, and value. Loved all of the collision avoidance indicators and electronics on board. Looks like a keeper.

This truck rides well enough to commute to work everyday and has more power than I will ever need to tow my toy hauler trailer on the weekend. I used to buy 1/2 ton trucks with the biggest V8 I could find because I hated the sound of a diesel and ride with a 3/4 ton. GMC’s 3/4 ton no rides so smooth and the Duramax diesel is so quiet you can hardly tell it’s running at a stop light or drive through window.

I've owned many new cars and trucks, Loved my Corvettes, my Trans Ams, my Porsche, my Dodge Rams. But this vehicle has surpassed any of those vehicles for roughness, hauling ability, and now fuel mileage. YES this truck has gotten 30.8 MPG on the highway (not towing) and averages 18 in the city. I get about 15 MPG towing a 31 foot travel trailer. I LOVE SITTING HIGH ON THE ROAD!!! In the amazing Corvettes I've owned, riding down the highway means looking at rear bumpers a lot. Now the ONLY "EXCEPT". When the truck was about a year old, while driving Michigan's I-75, 5 miles into my trip the steering wheel took an abrupt 20 degree turn to the left. I corrected it quickly but the pulling stayed there for a day and a half. I immediately called the dealer and he asked for me to drop it off. I needed a loaner, he had none. That was on a Tuesday. A loaner was obtained for me by Friday, but by then the steering issue had corrected itself. The dealer couldn't find a problem except to say it was out of alignment.....a little. I remarked 20 degree pull to the left for a day and a half isn't a little out of alignment. I got the truck back and it's happened again 3 times for short periods of time. I'm just glad I wasn't pulling my toy hauler down the highway at 70MPH. Still it's a good truck, if it drives straight. Presently GM is studying the problem and is working with me to insure it doesn't happen again.

Had never owned a pickup before. I was surprised by how quiet this one was on the road and how easy all the controls are to reach. Its roomy inside and comfortable. And, it will pull a house!

Drives very good with a very comfortable quiet ride for a heavy duty pickup. More than enough towing capacity for a 10 thousand pound boat & trailer

I love it over all but I do not like the average 14mpg I wouldnt buy another one I'll go back to a ford. . .

A great mix of comfort and power. After a 4 month search we found the perfect truck. Would buy it again. Mpg could be better but it is a 2500 truck

The Duramax will never be the monster engine that the Cummins is. But, when you take into consideration the whole pickup, neither ford or dodge can come close to it. The fuel delivery is the biggest problem i have with Duramax. The suction system instead of a pressurized one is not a good choice especially when the fuel is also needed for lubrication of the pump. A leak is hard to find and will cost thousands if not found. And they will never come close to touching the Allison transmission.