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Why does your outdoor temperature sensor only read oc on your 02 envoy?
Wiki User
∙ 13y ago
We have a 2002 envoy and we had to have our probe replaced and recalibrate. I think oc means out of calibration. They had to do something strange like drive left and go in a circle for 5 times or something like that. All I know is that it works now.
Wiki User
∙ 13y ago
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