why won,t the brake lights come on
There is no adjustment nor is there a barrel switch on this car. If the Hazard flashers and Turn Signals work, Look at the wires coming off of the the brake light switch - it's square with a 2-wire connector about 10" to 12" above the brake pedal - often, the wire(s) break internally. Give them a tug - the one that comes apart is the problem child. Most NAPA or better parts stores have the pigtail to fix it properly.
ok. there has got to be an adjustment in this assembly~
Looking for a Used Grand Marquis in your area?
CarGurus has 2,174 nationwide Grand Marquis listings starting at $1,995.
Search Mercury Grand Marquis Questions
Mercury Grand Marquis Experts