Garmin Nuvi GPS Heat and Sun Shield

Heat and Sun shade and shield for Garmin Nuvi GPS. When my Garmin Nuvi 2557 GPS was mounted on my trucks dash, The sun's heat was triggering the overheat feature in GPS, Plus the glare made it hard to see the screen at times. So fixed two problems at same time. May work on other models, but you might have to move access holes.