I have a 97 grand Marquis! At night when my lights are on they will start blinking off and on! Even my dashboard lights! They all blink off and on at the same time! What is that! How can I fix it!!!

Asked by Feb 23, 2015 at 11:52 PM about the 1997 Mercury Grand Marquis 4 Dr LS Sedan

Question type: Maintenance & Repair

2 Answers

67,335

It's most likely the lighting control module. They were very troublesome. HTH. -Jim

360

Try headlight switch or try using them manually you didn't say weather you tried them manually does it do the same thing manually if it does I would say it's the lighting control module like Jim said. You could also have a bad ground somewhere on the headlight circuit.

1 of 1 people found this helpful.

Your Answer

Add photo

Related Questions

Search Mercury Grand Marquis Questions

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 5,520
#2 kbro
kbro
Reputation 2,080
#3 Js08016
Js08016
Reputation 1,790
View All

Related Models For Sale

Used Ford Crown Victoria
16 Great Deals out of 1,221 listings starting at $1,595
Used Lincoln Town Car
36 Great Deals out of 1,791 listings starting at $1,500
Used Chevrolet Impala
590 Great Deals out of 34,066 listings starting at $899
Used Ford F-150
2,059 Great Deals out of 207,339 listings starting at $1,499
Used Honda Accord
947 Great Deals out of 77,739 listings starting at $899
Used Ford Taurus
269 Great Deals out of 20,573 listings starting at $1,995
Used Cadillac DeVille
4 Great Deals out of 1,627 listings starting at $1,988
Used Buick LeSabre
19 Great Deals out of 1,919 listings starting at $1,000
Used Chevrolet Tahoe
558 Great Deals out of 31,371 listings starting at $1,500
Used Ford Mustang
543 Great Deals out of 45,845 listings starting at $1,999
Used Chevrolet Caprice
151 listings starting at $10,900

Used Cars For Sale

2011 Mercury Grand Marquis For Sale
33 listings starting at $4,495
2010 Mercury Grand Marquis For Sale
88 listings starting at $3,150
2009 Mercury Grand Marquis For Sale
6 Great Deals out of 83 listings starting at $3,599
2008 Mercury Grand Marquis For Sale
11 Great Deals out of 138 listings starting at $2,250
2007 Mercury Grand Marquis For Sale
8 Great Deals out of 132 listings starting at $2,495

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.