My mom is purchasing a brand new 2013 Chevrolet Spark It’s a little 4 cylinder gas engine. The deal said it has synthetic in it and that it is equipped with an OLM. This is no exaggeration but my mom only puts 2000 miles a year on her car. Only goes to work and grocery store. I intend to change her oil twice a year. Once in October to get her through the winter months and then in May to get her through the summer. I want to get the winter oil out since it will encounter a lot of short trip condensation. With regard to the OLM, does it reset itself when you change the oil?
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