Dealer Reviews
Service Reviews
Cars for Sale
Dealer Log In
All Salespeople
Sales Department
Billion Buick GMC
Sioux Falls, SD
8 Reviews
Latest Reviews
December 04, 2023
BUYER BEWARE, We purchased a 2021 GMC Sierra 2500 from
dealership with an extended warranty. Per GM, dealerships offer the extended warranty through a third party and send the information to GM. We were
More
by cynthialn
Employees Worked With
Ehab Salameh
December 01, 2022
I’m trying call tha Financial Manager but never calls me
backs. Service is not good
More
by Esingvongsa
Employees Worked With
Zach
July 01, 2019
Worst experience in 17 years (tried to buy 18’ Denali)
Salesman was great... sales manager Derrick was absurd. He set the tone right out of the gates. Was trying to buy a 2018 Denali. They had one listed S
More
by Nick57108
Employees Worked With
Derrick Robinson
Dealership Inventory (552 Vehicles)
