Our Reviews

All work was completed and Jake in the service center is always on the ball.

Great service

The people were courteous and friendly. I was told I would get a spare tire for the vehicle I purchased and have yet to receive it, I am a little disappointed by this.

I made an appointment for Friday at 11:00AM that your team did not honor. I was told that I would be updated via text. When 1:30 came around, I reached out hoping for a diagnosis. I was told they didn't have one yet, but that I would be updated in the afternoon. 5:30PM came around and still no update. I reached out again via text and no response. Saturday morning came and I still have not received a response or an update, so I reached out again at 10, no response, so I called and had to leave a message. When I got a call back, I was then told that there was no diagnosis and no tech to get me one until Monday at the earliest and if it really was the part that another shop had suggested, then they'd have to order it and the earliest they could get started on it would be Wednesday. I explained the issue when I made the appointment on Thursday afternoon for Friday. If the Service Department couldn't actually get me in on Friday, then they shouldn't make the appointment. When I told Ryan that on the phone, he said, "We have cars that have been towed to our lot for weeks. Things just come up." Well, there you have it. Apparently appointments don't mean much and if you take your car to Billion, you can expect it to sit in the lot for weeks. Such poor service. I will never ever go here again. There's a reason Billion is known for having terrible service.

I was in and out ! Very friendly service always !

Had an appointment at the shop and they didn’t have time to get to it. Making another appointment for this week.

Great Service!

As always,I was taken care of,Needed a new battery

Friendly and complete! Thanks, Billion!

Good service

Always good service & competent mechanics.

Quick service while I waited.

Good service

First time being at this dealership and it was a very good experience. Ryan, the service advisor, made feel relaxed and comfortable being there. No pressure was put on for any additional/unneeded services and i really like that.

great

Only 45 min for oil change, tire rotation and wiper replacement.

Jake is great to work with.

Super good

Friendly service on the sale of a new canyon at4.

It was very good!

Service was perfect. Communication was a little slow.

As always great service by everyone involved

Great service.

After a delay on the first appointment, we got the Equinox in a few days later and got parts ordered, installed them on the 16th and what a difference it made on vehicles performance, I had a talk with Ryan on how to have him help me keep the vehicle going strong. He had some good ideas. Thank you for getting us taken care of

Sales staff and finance staff were great to work with

Everything very professional.

Quick

Customer service is always top tier!

They were able to get my blazer in and repaired quick.

They’re always on time and they explain any other needed work with total price so you know what to expect.

Friendly and informative

It was good got. My Blazer in right away

I came in early and they got right on service which is amazing

Took my car in for an oil change, everyone was kind and professional.

Visit was overall a good experience just wish they offered at least a vacuum with the oil change

What a great service dept. The air went out in my car I had plans to go out of town and they were able to get my car in and fixed. I can’t say enough about the professional staff. They listen and explain to me what needs to be done.

Took a little time to get a part but once it was in, service went fairly quick. Everyone was very nice and helpful!

Got us in quickly. Great communication and honest. Worth the drive.

In for routine service

Had a oil change done went very well.

Great service.

Always there to help in Service!

Your service department is great

Great service! Ryan S. was very helpful and professional! I had to have a recall issue done on our 2017 Buick Enclave and it was a very painless process! Thanks Ryan!

Jake was awesome!!

Professional and accommodating.

Everyone did a great job, very satisfied.

Got me in and out right away, always excellent service

Everyone was considerate and we were pleased with the service

Fast friendly service. Jake at Billion was great to work with.

Everything was quick and efficient.

The only negative in the whole experience is the fact that I noticed that my brand new GMC truck was delivered to me with Chevrolet hub caps on it. Now that may have happened at the build factory as I know both brands are built together, but I’m shocked that it wasn’t noticed and corrected by the dealer.

Jake did amazing and was great at answering my questions

Was there for oil change. Everything was great and prompt.

Ryan was very clear and communicative about the service performed on my vehicle. Would definitely recommend or return if I have any other vehicle issues in the future.

They were ready for me and didn’t take long.

They were courteous and on time. Felt the services were too expensive

Friendly staff

They are always very friendly and work to fit me in to their schedule even when setting up an appointment on short notice.

nice job

Quick service and good location

While the people were very nice, I have to give this review because lets face it, our car is a 2019 and this exact part has had to be replaced/fixed TWICE which is ridiculous. We have also had to replace all 4 tire sensors and the back up camera that stopped working. Our OG GMC Envoy didn't have these same issues. Now lets talk about the service. First off my Husband called to say the issue, instead of having the part on hand for an easier fix, your people waited until the car came in, and then ordered the part making it 2 days we had to wait. What you should do is bring the car in, order the part and if the car is still working, let the customer have it until the parts come in. NOW as I have said before,YOUR people were kind and friendly, customer service isn't the issue, but the car is. For the price we paid to purchase said car, and then the money we have had to pay to fix it, this isn't worth it. When going to purchase a new car in the future, I will be looking at different brands because it's clear GMC isn't the quality it used to be.

They were very patient with us and got us exactly what we were looking for!

Seamless

We brought our Yukon in sept 4. Never heard anything. Multiple times left messages either no return. Sept 10 drove to billion. To find out results. Very discussed

Done right away

All good!

Jake is a great service manager

Jake is awesome as always. I specifically take my truck there and am a repeat buyer due to his service.

all good

All good!

Great service and quickly completed the oil change. Knowledge and experience was prominent.

I have used this dealership and they go out of their way to be helpful and make sure every customer is satisfied

Good

Very friendly, thorough and accommodating staff. Great service.

I enjoy doing business at Billion Buick, GMC. I luv those gals & guys!

I would recommend Billion Auto to anyone looking to purchase new!

N.a

Quick srvice.

They got us in and out in a timely matter and very friendly

I scheduled a service appointment for Friday at 8:30. I arrived at the agreed time and my car was ready when I returned from coffee with friends. Great service and great service writers. No complaints as usual.

Friendly and fast

Always have great service.

Great Service

Great people to deal with, really good service

Friendly staff

Great Service! 👍

Great

I had my Buick in for some recall work! A plus all the way around! Thank you Billion!

The service job in question was not completed on the original appointment. When the shop was informed they immediately made satisfactory arrangements to get it right. It was handled yesterday to my satisfaction!

Great service!

Josh and Ryan were very awesome and professional. But after I left my tire pressure sensor went out and is not reading after they changed it

The took care of what needed to be done and did a great job. Very friendly and knowledgeable.

Excellent experience. They worked hard to make everything perfect.

I did not like their was no more popcorn machine or no brewed coffee, no bottle water. just really!!!

I didn’t have any issues with getting my vehicle in for service. Ryan was very helpful with my questions.

Z

Service team is fantastic!!

Everyone was very attentive and timely . Well beyond my expectations

It was great. Everyone was friendly. They got me in and out withing 30 minutes

They fixed my issue but have very poor costumer services. My issue was resolved until I spoke to a dealer manager, otherwise the service department and sales people were of little to no help.

Great service!

Everyone was very helpful and very easy to work with the experience was amazing

Very efficient

Fixed the problem and happy with what was done

Everyone was so pleasant to work with and were flexible when scheduling an appointment. This dealership was very prompt in service.

Had tires put on Tahoe,The rebate was great and service was great also

Very professional, courteous, and informative. Ryan was fantastic

No comentes other the good service

The service staff is always friendly and helpful

Ryan was very friendly and helpful, love the coffee

Great experience and great communication

Jake was very helpful explaining ootions

Happy

Very professional and friendly.

The handled everything professionally and timely, from calling and making the appointment to Greeting me when I got out of my vehicle and asking if everything was good as I was leaving.

Great service and friendly people!

Jacob and Ryan were great to deal with! I'll be back for future service.

I quickly received a call back with 2 quotes regarding new tires/alignment. It was straight forward and recommendations were fair and honest. Very satisfied with my experience and happy that I went with GMC Billion vs the many other options in town for tires. Thank you!

Well done Install of GMC parts. No issues is the best way for any transaction to end at a car dealership. Thank you Ryan.

The staff was by name: they know was the services:. great

Thanks

I have a great experience every time I bring my truck in for service.

Very good service, help was great

We were very happy. Efficient and completed within a good time.

They contacted me on a concern which was not important at this time and then finished work at the same time I was getting off. Made arrangements to pick up my car as I was coming home. Used my Saturday work schedule perfectly so there was no inconvenience at all.

Excellent and fast like always

Always friendly and take good care of us

very efficient service for my oil change

Great job

My service person, Ryan, is always informative on the service my vehicle needs. My 2011 Yukon Denali is running great thanks to GMC and the quality service at Billion.

Everything that you promote was followed through. A big shout out to Ryan in the service department

Good and very fast service

Always working with me

Good service

I had a coupon for an oil change, and my TPS light was on, they looked at it and they said they did not want to do anything because it could cause the rest to go out. Took it to fremont tire and the batteris were dead in two, they had it fixed in 30 min.

Always great service.

Great service! They were able to get my car in for the oil change in a timely manner. They finished quickly, and were very polite.

Good service as usual

Did an amazing job!

We are very pleased with the dealership . Everyone we dealt with were very knowledgeable about the vehicle we purchased and made sure that we knew everything about the Yukon . We would absolutely recommend Billion motors !

Jake was very kind and professional. He thanked us for choosing Sioux City GMC for our service needs.

Jake took care of us. The wait time was way too long. 3 1/2 hours for a service and new tires is way too long. Jake kept us in the loop and is a great guy. Jake is the only reason I do service there.

Good job.

Great service!

Excellent service in a timely manner.

I left me car there for 5 days, while on a vacation, when I picked it up the back hatch still will not open with the back button and the shift still seems off. I was supposed to get a call from the service manager, but never have. I will check other places to fix the hatch.

Jake Jungers always takes good care of my truck and the service guys do a great job.

Just a routine check and oil change. Never been to the Sioux City dealership but everyone was super friendly and knowledgeable. Got my vehicle taken care of and was back on the road in no time!

Great service and friendly staff

Always quick and easy. Jake is our go to guy for our needs for our SUV.

Very friendly, easy to schedule, quick in and out.

Very great service l. Appreciate them taking the time to let me know about additional concerns for my vehicle.

Willie porter has got to be the best salesman anyone could ever deal with. Honesty is his best quality. Not only is he loyal to his job he is over the top loyal to his customers. Well done Willie. Was a pleasure doing business with you. Keep up the good work

Everyone was friendly and helpful and they got me in and out in excellent time. They answered all my questions with no hesitation.

They do a great job.

Worst service I have ever had here. Left messages and texts for Jake and Ryan and neither one got back to me. Brought my Buick Envision in twice because back seat lights will not turn off. Didn’t believe me at first and told me to just push the button to turn them off. Ryan finally took it on a test drive and realized what I was saying but brought it back to me covered in mud. I had to go spend $18.00 to clean it!! Ryan was going to do some research with his”world class technicians” and supposedly had a call in to GMC because they don’t know how to fix. Last time I spoke to him and picked my car up was Jan 14th!!! We have bought several cars as well as my husband’s sales cars. Never again will I buy from Billionaire. My husband just bought a new Chevy truck and his company just bought 3 Chevy’s for their sales team. Billion lost out on more than $220,000. I will not be bringing it back to fix. I will just be looking to trade at Knoeffler Chevrolet where they want our business. I have so much more to say about what went on but don’t want to take the time to even type it out. Pathetic!!

It was just an oil change but my experience knowing Jake was there was great i was on my way in about half hour

Service was fast and efficient. Nice and relaxing area to wait for vehicle to get done.

Like always, done right and no problems.

Thorough, courteous, and expedient

Explained all of the steps of the L87 recall in full detail. It passed and they changed the weight of oil. I have every bit of confidence my GMC will last for years to come! Thanks Billion!

They treated me great. Easy to work with.

Good

Jake, is always friendly and explains everything to me. Great service!!

Dropped off vehicle before xmas and wasnt ready until after xmas week. They installed a camera then had vehicle for like a week when we noticed it started acting up again. I called originally to talk to Jake but ended up speaking to Ryan. He told me to take it back in. He then called a couple days after to let me know that the camera that was installed was faulty. I asked him if we were going to have to pay again he said no. Overall people at the dealership are very nice but vehicle has been a pain in the butt since we bought it back in 2022. So my question is is it really worth buying a brand new vehicle?

The staff was very polite and the work was completed very quickly.

Jake at Billon was great at keeping me informed thorugh the whole process.

Just went in for routine maintenance. Got in quickly. Techs are top notch, did a thorough inspection. Jake Jungers was friendly and thorough with explaining what services may be needed in the future.

Great communication. Very friendly and polite.

No problems

Oil change was quick and easy

Quick troubleshoot and quick fix. Great job

Good customer service

Everything went well.

Fast and excellent se

Always have great service here!

friendly low pressure salesman

I brought my GMC Sierra in for an oil change and they were kind and did a good job.

Overall really good. Checked out the message and told me about it when completed.