ok i jus got my car up and runnin sunday everthin was fine then last night the fuel pump decides it wants to cut off on me... come to a stop wait a minute or 2 starts right back up get down the road samething happens again.. it happened about 4 times within a 3 mile radius... finally get it home start lookin thru wires then i realize the battery ground was loose.. i tighten it boom starts right up.... i already wired a switch into the lune and tested it that way first to see if the pump was bad.... well this mornin it starts right up with the swtich off start drivin about 4 miles pump cuts out flip the switch and then keep goin

idk wut it is main relay is new fuses are new pump is new its like the pump gets power wen it wants to...

does anybody have anyidea wut it could be?