Mechanics

CADILLAC CTS CRUISE CONTROL PROBLEM

2005 Cadillac CTS • 124,000 miles

My Cruise control will NOT engage, On-Star indicated a Fault code of P0564.
What does this code mean, and what could be the cause?
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CaddyCTS
November 8, 2012.



Most common cause is faulty Mluti-function switch. Would need a scanner to run diagnostics. Try having code erased see if it resets

Docfixit
Nov 9, 2012.