GAUGE ACTING UP FOR A WHILE NOW TRUCK WON'T START. HAS HIGH MILEAGE, I CAN HEAR THE PUMP RUN WHEN I TURN KEY ON, SO IT SOUNDS LIKE PUMP IS WORKING OK. COULD IT BE THE FUEL SENDING UNIT OR FUEL FILTER? V6 I KNOW WHEN I FIRST TAKE OFF THE TRUCK IS A LITTLE SLUGGISH BUT THEN CLEARED UP AN RAN FINE UNTIL I STOPPED AND PUT GAS IN IT. THEN IT JUST WOULDN'T START .
FUEL GAUGE ACTING UP NOW TRUCK WON'T START,RUN
on 1999 Chevrolet Silverado 1500
poss fuel tank assm which incl fuel pump and fuel sending unit
2 more answers , 1 more comment
check your fuel pressure and for spark
make sure you have gas in your tank.change your fuel filter but before you put the new one in test your fuel pump by turning your key on without filter on fuel line and let somebody take a look if pumping gas out, if not your fuel pump is bad/ clogged need to be replace. good luck and be careful.
THANKS I'LL TRY IT. LET YOU KNOW HOW IT GOES. THANK YOU