Dose she really just want me to work on her car or is it just a excuse to talk to me?

Women I work with asked if I know anything about cars I guess because I'm a truck driver she assumed I know about engines. She asked me to fix her ac so we exchanged numbers but hasn't called about her ac since. Was she just looking for a reason to give me her number or or what. I'm bad at picking up on singles
Dose she really just want me to work on her car or is it just a excuse to talk to me?
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