okay so last night i left the neg battery cable off. to clear

so this morning reconnect and start up abs/brake lights on, also service engine soon light on, but when i backed up out of driveway the ABS and Brake light went away.
Drove about 2-3 miles runs fine
back home, turn off and restart and the brake and abs lights on and then the gauges all drop, (rpm, temp). when i put into revesre and then i get the "Trans Failsafe Program"