Firstly I would like to convey a thank you to the staff of Faulkner Buick GMC for following CDC guidelines during this time of the pandemic. I felt safe observing how all the personnel work masks and kept a six foot distance during my service visit. I had brought my new 2020 GMC Sierra 2500 Denali in for a oil change and tire rotation. In addition I had requested that the technician take a look at the truck's tires, which since I purchased back in the end of June would constantly lose up to six pounds of air pressure, meaning I had to constantly monitor the air pressure and refill. The Faulkner technician resolved the air pressure problem. He purged the tires of nitrogen. Hence, over the past since my service visit, the tires are now retaining the proper PSI. I can always count on Faulkner to take care of my GMC vehicles. I have over the years purchased twelve GMC trucks from here. My present truck I purchased from another GMC dealer, although I chose to have Faulkner Buick GMC be my prime service dealership to keep my track running smoothly.