Aug 082015

my ac keeps defaulting to defrost when I accelerate and back to vents when I slow down. Any idea what my problem could be?

  One Response to “2000 ford ranger 4cyl 2.5 liter”

  1. Sounds like a vacuum leak issue. The actuators are vacuum operated so you would have more vacuum when you accelerate and it bleeds off when at idle. check your vacuum lines.

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