GMC - PICKUP - 1989 RSS 1989 GMC PICKUP EXTERIOR LIGHTING:HEADLIGHTS 1989 GMC PICKUP EXTERIOR LIGHTING 1989 GMC PICKUP EXTERIOR LIGHTING 1989 GMC PICKUP EXTERIOR LIGHTING 1989 GMC PICKUP EXTERIOR LIGHTING 1989 GMC PICKUP STEERING:LINKAGES:ROD:RELAY:CONNECTING