Where are Marker lights and Back Up light ?

[davelancel]

Hey,

i am checking my electrical wires of my suburban 85.
i have this diagram


i was wondering were the Marker ( MRKER )
and the Back Up ( BCK-UP ) are ?

can someone help me please ?

thanks

[unplugged]

The backup and marker lights are part of the tail light assembly. See the diagram here, or goto LMC truckparts if you need a better view. Item #11 & 12 are the marker pigtail & bulb, and item 9 & 10 are for the backup light.

[davelancel]

hey thanks for that !