1996 GMC Suburban Owner's Manual - Page 293

Front Parkin-rn Signal Lamps with Composite Headlamps 1. Remove the screws and take out the parkinghum signal lamp assembly. 4. Push in gently on the bulb, turn it to the left and remove it from the socket. 2. Squeeze the'tab on the side of the lamp socket while turning the socket to the left., 5 . Put the new bulb in the socket, gently press in .on the, bulb and tum it to the right until it istight. 6. Put the socket back into the lamp assembly and turn it to the right until it locks. 7. Put the parking/turn signal lamp assembly back into the vehicle and tighten the screws. -. - 6-39