New and used 2026 GMC Sierra 1500 trucks for sale near Sulphur, LA

I was looking for a very specific vehicle with a set price I wanted to spend and cash in hand for the down payment. As always car buying is a hectic process. The customer wants a deal and the dealership wants to turn profit as much as possible. I worked with Jared Lyons and everything was a breeze. I told him my buying parameters and asked him straight up if it worked. He told me yes and proved it, I was in and out in 2 hours with the exact vehicle I wanted. The customer service was great and all the staff I interacted with were pleasant and welcoming. I really liked the updated technology that streamlined the paperwork process. I couldn’t be happier and I plan on making this my premier dealership for my next vehicle.

What an awesome experience! The salesmen and women were great. I felt like a family member. I looked at vehicles at several Navarre dealerships, and every one of them were fantastic to deal with!

I bought my truck from a different dealer and have had to argue and fight with them to get them to do any under warranty repairs on the truck. Patrick vice advised me to bring it into Navarre GMC and speak with chelsy in the service dept. She handled everything wonderfully her team found the problem and she lined everything up seamlessly. My truck was repaired and i definetly will recommend this dealership to anyone looking to buy or cant get any satisfaction at other dealerships service dept.

I purchased a GMC Sierra Elevation and I love it. My sales person Sam was awesome she answered any questions I had for her and went above and beyond to assist me during the whole process.Purchasing any big ticket items in this 2025 economy can be scary but Sam made me feel like she was my friend during the whole process.I loved that for ME!

This visit was for servicing due on my 2015 GMC Seirra, oil/filter change and tires rotation. Scheduling the appointment was as easy as a phone call and was willing to work with me at my preferred availability. Upon arriving it was a pleasure meeting Katy in the service center, whom I've known and trusted throughout the years of service since purchasing this truck from this dealership under a different owner. Seeing her for me is a testimony to her dedication to customer satisfaction and loyalty to the functionality of this department. I have always been treated respectfully, courteously and made to feel like a valved person and customer.

My overall experience was excellent! Sales were not pushing, GM financial had great rates. And Allstar work with me to get what I needed in my vehicle. Easiest car purchase I have every made. I have dealt with Nissian, Toyota, and Cadillac, Allstart was by far best!

They were very professional , and very knowledgeable of the work they had to do for me , and they did it in a timely manner

My service was completed in a very timely fashion. I was assisted by a young lady by the name of McKenzie. She was very thorough and cordial.

Lane was great at showing us all the features. This is like our 6 or 7 new vehicle that we have bought from Allstar. Have always been pleased with the friendliness of all of their employees.