M
mike,j
Guest
I HAVE 99 4X4 AUTO WHICH STALLS RIGHT AFTER FIRST START UP IN A. M. THEN RESTARTS OK OR IT BUCKS OR HESITATES AFTER START UP BEFORE GETTING INTO HIGH GEAR. DEALER INSTALLED LIFT PUMP AND INJECTOR PUMP,FILTER LAST WEEK AND DID CRANK SENSOR ABOUT 6 MONTHS AGO. . WHAT COULD BE THE PROB. THANKS