Chevrolet Low Cab Forward 4500 2019 Series Owner's Manual page 228

2. Slide the cornering lamp (3)
and the side turn signal lamp
forward relative to the vehicle.
Disconnect the clip (1) on the
lamp s rear side from the door
panel (2) and pull out the lamp.
If you pull out the light rear
section by too much when
removing the clip on the rear
side, the clip on the lamp front
side may be damaged.
3. When the clip (1) has been
removed, pull the lamp out
while sliding it out toward the
rear of the vehicle.
4. Loosen the socket by turning it
counterclockwise.
5. Pull the bulb out from the
socket and replace it with a
new one.
6. To install the lights, perform the
same sequence of operations
in reverse taking care of the
following points:
A. Turn the socket clockwise
to lock securely.
If the socket is not locked
securely, water could get
inside the light and lead to
a breakdown.
Vehicle Care
B. Insert the clip on the back
of the rear part of the light
into the door panel.
C. Push the front part of the
light into the door panel,
and insert the clip on the
back of the front part of the
light in the door panel.
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