After this cold snap, my older diesel Mercedes was having problems. I realized that I had two glow plugs that were shot. After replacing them it was too late after the strain I had put on the starter the numerous times trying to start it. I have used GCS before and gave a call. Monday afternoon, she ordered a new starter had my car towed and the next day it was done. What I also really appreciated was the above and beyond work by the mechanic afterwards helped me break the steering column nut that I couldn't do previously. As well as the friendliness and professionalism of the staff and owner. Thank You