Going home last night my interior lights just came on they stayed on for bout a minute then went back out , I thought that the rear hatch might have been open but it wasn`t anybody else had this problem?

 

Most likely one of the door or hatch switches. I go play with them and see if any feel loose/broken.

 

the lights had stopped doing it for awhile but it started back this morning they just flash on then back off it seemed to be worse this morning than it was before i checked the switches they didnt seem to be broken but.... how hard are they to change and where is the one for the rear hatch

 

The switch for the rear hatch is a little lever that is in the middle of the latch mechanism bolted to the body. The metal loop on the hatch pushes it down when it enters the latch. The door switches just unscrew.

The light switches work by completing the ground circuit. A faulty switch or a wire shorting to ground will turn the lights on.