GrimmSpeed Antenna Delete Plate - Manual (Page 3)

Step 5. The amplified antenna is best mounted next to the headliner above the rear view mirror. Clean the
inside surface of the window to remove dirt and oil. Mount the new antenna above the mirror by removing the
adhesive backing. Make sure the wires are tight against the headliner. They will be pulled through the
headliner in step 6 and be totally hidden.
Step 6: Remove map light assembly by removing the light lens and removing the 2 Phillips screws. Pull the
antenna wires through the headliner’s map light hole. There will be a ground wire, a power wire, and an
antenna wire.
Step 7: Ground the antenna (using the metal braided ground wire) to the black wire from the lights and replace
the lights (see arrow). Optionally you may ground directly to the roof’s sheet metal using the map light
mounting screws.