with a screwdriver
Youu need to open trunk lid remove the two screws holding tailight pull out tailight replace bulb very simple
4 Screws, remove tailight unit, twist & replce infected bulb ......
from inside the trunk you can dislodge the tailight lenses.... the rest is simple
open the rear hatch you have two screws in the side holding the lens in place
You can change the light bulb by this method.
If I recall correctly, it is a 3057 bulb. The associates at an auto parts shop can look it up for you to be exact. They are less than $5 per bulb.
Remove the seat. Then pull out the black storage bow. You can access the tailight through the hole left.
According to the 2006 Ford Explorer Owner Guide : Lower rear stop / tail / turn lamp , takes : ( Bulb # 4057 K )
You might have to remove the whole tailight bezel to replace that bulb, all the nuts for it are in the rear of the trunk compartment, the type of bulb is a 194 type.
To replace the tailight out of a 1998 Cadillac Deville just remove the fuse and place a new one in the light\'s bulb.
From inside the trunk. The bulbs will plug into the back of the tailight assembly. You may have to move the trunk carpet away to reach it,
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