Question about 1992 Mercury Grand Marquis
If i turn my headlites on in the dark within 1 minute they start changing from hi beam to low beam at a rapid pace
Hi, There is a short in the wiring to and from the switch. Check wiring.
Look in diagram on Manual. Could be also a bad ground. Good luck.
Posted on Oct 29, 2012
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Posted on Jan 02, 2017
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