Chevrolet Repair Questions? Ask a Mechanic for Answers ASAP
Welcome, I'm Chris (aka Moose) I prefer working afternoon till just after midnight.
The GM symptom diagnostic chart for this concern states to replace the sensor and then perform a relearn procedure. I have included the learn procedure if needed. https://dl.dropboxusercontent.com/u/90220402/tirelearn.pdf
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Hello again Chris here,