Power Seat Switch Malfunctioning

One of the switches on the driver's side seat of my Infiniti G35 is working intermittently in one direction. It moves the seat back consistently but forward is intermittent. I dont see any easy way to remove the switch assembly without removing the seat, which I'd rather not do if I can help it. Assuming the switch contacts are dirty, I was thinking of spraying some contact cleaner around the switch in hopes that some of it seeps through and makes it to the metal contacts. Maybe I'll get lucky.