1999 Mercury Grand Marquis Q&A
1999 Mercury Grand Marquis Question: The dome lights will not shut off
#8 CENTRAL JUNCTION BLOCK 15amp. - ProfessorG
the fuse for the dome light blows if the fuse does not blow the battery discharges
why do the interior lights in my 1999 mercury grand marquis suddenly stay on all the time. The head lights do not seem to come on for the auto lamp system either.