Well.........I went out and took the trim off from around the shifter looking for the lockout switch. Got it off and still could'nt get in there because the shifter housing leaves no room to get underneath. If you take the console out you could get at it......but I ain't into that at 9 0'clock Saturday night.
Anyway,I was messin' round and held the button in while I pumped the brakes, did'nt work..........so while I still had the button in, I kinda rattled the pedal with my foot and bamm, the button goes in :laughlitt :laughlitt .
I worked it at least 30 times in 5 min and its good for now, I'm still gonna get to the bottom of it.
Thanks to all who replied, its all still open for discussion though, I'll keep you' all posted