GMC 1995 Suburban Owner's Manual page 332

5.
6.
7 .
I
3. Pull the socket
out of the lamp
assembly.
4. Push in gently on
the bulb, turn it to
the left and
remove
it
from
the socket.
Put the new bulb in the socket, gently press in on the bulb and turn
it
to
the right until it is tight.
Put the socket back into the lamp assembly and turn it socket to the
right until it locks.
Put the parkinghurn signal
lamp
assembly back into the vehicle and
tighten the screws.
Side Marker Lamps with Sealed Beam and
Composite Headlamps
1. Remove the
screws and pull
out the
parkinghrn
signal lamp
assembly.
2. Reach through
the opening and
turn the side
marker bulb
socket to the left
and remove
it.
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