PDNRS all light up

[dirtyharry7717]

evening troops, first problem i’ve had with the old girl . Changing gears fine and then a thud when changing maybe a slip from 1st to 3rd or that’s what it felt. 

then PDNRS all lit up on the dash - never flashed- just illuminated i tried to give it some but she never revered and rolled to a

stop and now want start. Tried a boost jump and the car drained that.  Any ideas before i throw money at the wrong things ??

Cheers in advance