Read the following context and choose the best option to answer the question.
Context: I ask how much , and the guy says the diagnostic fee is about 36 bucks . So , they get my car , and I go have lunch at the Denny 's next door . Afterwards , I went for a short walkabout on the car lot , and then went into the sitting room . A few minutes later they call me in , because it was done .
Question: What may be the thing I am getting fixed ?
Options: 
A. My computer
B. My motorcycle
C. My refrigerator
D. My car


D