The brake light in my 2000 ZR2 is Blinking when your driving (stopped or parked its off). I've tried pulling the connector on the resivor and it still blinked. Well yesterday I'm driving down the road and all the guages zero'd out (shutoff) and came back on, all the warning lights came on then went off (like if you had just turned the key off and back on). Anyone else have had or heard of this? The brakes and the driving of the truck is perfect and unaffected by the brake light flashing. I'm guessing a wheel cylinder until the whole dash shut off and came back on!