https://www.motorcar.com/for-sale/used-2020-gmc-sierra_2500hd-denali_crew_cab_4wd-riverhead-ny-8031-7146133.htmlhttps://cdn.ebizautos.media/used-2020-gmc-sierra+2500hd-denali+crew+cab+4wd-8031-22987340-1-400.jpgRiverhead, NYhttps://www.motorcar.com/for-sale/used-2020-gmc-sierra_2500hd-4wd_crew_cab_159_denali-webster-tx-13120-7154968.htmlhttps://cdn.ebizautos.media/used-2020-gmc-sierra+2500hd-4wd+crew+cab+159%22+denali-13120-22996696-1-400.jpgWebster, TX