hi i just got a 85 iroc and i was wanting to know if on irocs are all 4 lamps supposed to come on when you switch to hi beams? im asking because when the low beams are on the outer lamps work fine but when i switch to hi beams only the 2 on the drivers side come on and the passenger side stays dark. do I need to just replace the passenger side lamps then?

 

yes

 

Wait,,

Both lamps on the passenger side stay dark on the hi beams but the passenger side low beam works without the hi switch on??

 

no im sayin low beams work normal but when i turn on the hi beams the driver side outer and inner lamps come on while the passenger side goes dark for both lamps.

 

then you need to replace the passenger side light. its light having half a light out. like sometimes you see people brake and the light goes out. same thing. half the filament burnt out