2003 Mercury Grand Marquis has no taillights


Asked by Feb 17, 2015 at 03:12 PM about the 1978 Mercury Marquis

Question type: Maintenance & Repair

Interior cabin lights and trunk light quit working. Now dash lights and tail lights quit
working. Could this be a problem with fuses?

1 Answer


What year is the vehicle? Is it a '78 or '03? If it's a 2003 module it's most likely the lighting module. They're prone to failure. Ford has extended the warranty on this so talk to your local Ford Dealer about this. If it's a 1978 model then yes, check the fuses. HTH. -Jim

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