Buy 1989 Subaru GL10 Door Jamb Switch (Front). Door Lock Switch You push your door lock switch and - OEM Subaru Part # 83331GA101 (83331GA100)

Switch in The Door Jamb to Control Interior Lighting.

SWITCH ASSEMBLY-DOOR,FRONT Door Jamb Switch

Fits DL, GL, GL10, Loyale, RS, RX, XT

Door Lock Switch
You push your door lock switch and nothing happens. Now what? Bring your 1989 Subaru GL10 in to have a technician take a look at your lock button. It may simply need to be replaced.