Used GMC Sierra 2500 trucks for sale near Pewaukee, WI

Whole staff was friendly and helpful. Smooth and very fast buying g experience!

I paid over $106,000 for this truck with warranty. Do not care much about miles per gal. at that that price range. Just too much truck for me at my age.

Justin Peters always provides the best customer service. He offered me a loaner because the department was so busy. Turns out the mechanic was able to get it repaired by end-of-day so I returned the car next morning. I was very appreciative of his consideration. Thank you.

I've owned every other American truck and this is my first GMC. I bought the 2500 HD Texas Edition. I absolutely love this truck. It's everything I could have hoped for and more. It is able to pull my 30' travel trailer with no problems. So now when we go out with our trailer I'll have no worries. The look and feel of the truck is outstanding. The 6.6L gas engine actually gets great gas mileage. It gets about the same as my Ford f150 ecoboost. Probably better on the highway. Looking at about 13 miles in the city and 15 plus on the highway. Definitely got a better truck for the price compared to any other american models with the same characteristic and options.

Tiara was very helpful and professional. I will recommend to family and friends to talk to her if looking for a new car she definitely went above and beyond

Love everything about this Duramax Denali except the fuel mileage. 13-14 Mpg tops when not towing. Bought truck cause previous was stolen. Wish I still had my 6.2 High Country!

Test drive to purchase was a smooth and stress-free process. I highly recommend this dealership!

So far so good! This truck is the nicest truck I have ever driven. The stance, ride comfort and options are top notch. I went from a 2023 High Country that was having drive train issues but had all the creature comforts that you would expect in a top of the line truck. With the lack of confidence in that particular models 10 speed transmission issues, it became necessary to reestablish my confidence in my General Motors product.

My experience with Gordie Boucher was very good. We went to find a used car but ended up leasing a new car but we were never pressured in making our decision. We were given great information and the price of the vehicle was very fair. Mark Halbrooks did an excellent job from to start to finish. I would recommend this dealership to anyone.

Purchased an XT5 from the company and had a good experience with our sales consultant (Tommy S.) he was very informative and answered questions. He was also very polite and courteous.

I recently purchased a vehicle from here and had a great experience. I also use the service shop for everything I need! Great customer service in all department's!

This truck would help me thru out my needs I and my family love this beautiful truck, there is no better place for me to shop than the Paso Robles Chevrolet I highly recommend them

Thanks for your help! This dealership offered a great deal that I couldn't pass up on. Glad to have worked with them to make this happen. I am particularly appreciative of the no-hassle and no-pressure environment that the salesperson, Cody, did a great job fostering. Looking forward to working with them in the future!

Tanner and Mark at Boucher Buick GMC of Waukesha we’re excellent to work with. Appreciated the knowledge of their products without them pushing anything on us.

This is a dealership with Genuine people! Its hard to find a place where you truly trust that they are not just trying to make a buck! I have had several interactions with Sales, Finance, Service, and Parts. Every one I have met that works there has been kind, honest, genuine, and friendly. Its the only Dealership I would consider going to these days

THE SALESMAN SHANE. Is one of the best and easiest salesman that I have worked with. Very professional and concerned with customer satisfaction. He does a do diligence to make sure customers are happy with there purchase. Not a salesman that will pressure you at all. Has patience waiting on the customer and will ask follow up questions on any issues you have.

I was greeted promptly when I dropped off the car and was given detail on what they were going to do with my vehicle and how long it was going to take. They even offered me a ride home. My vehicle's work was completed 2 hours earlier than expected. Excellent job!

I highly recommend this business for anyone seeking exceptional service and quality products. The staff was friendly, knowledgeable, and went above and beyond to ensure my experience was enjoyable.

Love the comfort and performance of this truck! So far it's meeting all of our expectations. Gas mileage has been great so far as well.

Had the pleasure of having Nick Majeske provide us with an unbelievable experience of buying a new car. From start to finish and even after we purchased our car, his support and genuine desire to make sure we were satisfied did not go unnoticed. What really stood out to us was throughout the process, Nick was transparent and honest, which I greatly appreciated. He kept us informed every step of the way, and there were no surprises or hidden fees. His professionalism and integrity are truly commendable. We could not be happier with our purchase and overall experience throughout it all, and we would like to think this was in all thanks to Nick.

I am grateful to have a car service provider that can deliver good quality services. Thank you.

I love my 2021 GMC Denali 2500HD. I have gotten more complements on this truck than any other vehicle that I have owned. I get great highway fuel milage average 19-26mpg,which is great for a heavy duty truck!

Service department is second to none! Jermaine is the best! He answered all my questions and got me in and out in record time! A++

Overall pleasant experience. I had some issues arise in the purchasing process, but they were all addressed timely and satisfactorily. Nice people to deal with.

I went in for an oil change and came out with a new vehicle. The sales staff are amazing. Friendly, accomodating and efficient. The manager in the service department pays attention to the details. He has been very friendly and accomidating.

Phil Aiello is the salesman you want he’s the funniest most hard working sales guy I’ve ever dealt with thanks Phil your the man !!! Thanks kearns !!!!!