, FREE OIL AND FILTER CHANGES FOR LIFE! @ BYFORD CHEVROLET, BUICK, GMC AT THE LAWTON DUNCAN Y, NEVER PAY TOO MUCH. CALL

　　, FREE OIL AND FILTER CHANGES FOR LIFE! AUTO HISTORY REPORTS AND NADA BOOK OUT SHEET IN EACH CAR/TRUCK/SUV WITH BYFORD USED AT THE LAWTON DUNCAN Y, NEVER PAY TOO MUCH. ; WE WILL SHOW YOU WHY WE ARE DIFFRENT, NOBODY WILL TREAT YOU BETTER prices are after all rebates and discounts, some may also include and REQURE finance with GM Financial! see dealer for details on each unit.