Buick Repair Questions? Ask a Mechanic for Answers ASAP
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If the switch light turns off or indicator for cruise turns off as soon as the switch is released this is due to a common internal electrical fault with the switch assembly itself.I have had to replace allot of these switches on this model before for this failure here.The new ones can usually be obtained from a dealer if available still and if not at a salvage yard.Your switch assembly needs replaced to correct this fault.It is an internal contact failure that causes this with the switch needing replaced unfortunately.
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