...would have the fuel pump tested by performing a fuel pressure test. You may have a fuel pump that is getting weak. When was the last time your car was tuned up? I would start by testing the fuel
...test port on the engine's fuel rail, turn key to on, and check that the pressure is as specified by Chevrolet. A failing pump will act badly more than just "sometimes". Scan the computer for fault ...
fuel pump or fuel pump relay. Can you hear your fuel pump buzzing. Remove your gas cap and have someone turn the key to the run position while you have your ear near the open gas tank. You should hear
...test my fuel pump before pulling the tank down - does not start - not getting fuel be sure and check all fuses inside and under hood also, there are fuel pump relays.........yopu should hear the fuel ...
...fuel pump relay in the under hood fuse / relay box . In the instrument fuse box is a fuse marked F/P-INJ. fuse 15amp.this supply's power to the fuel pump through the fuel pump relay. If you knew how ...
start put another feul pump in but still will not start A. Test Power getting to the Fuel Pump B. Test Pressure getting to the Fuel Rail c. Will the car START if you spray Ether into the Intake System
above the cooling fan. When the security system is enabled it cuts the power going to the fuel pump and disables it. Need to run fuel pump pressure test. To check for faulty fuel pump or relay problem
...not coming on,, bypassed relay fuel pump came on replaced relay still not coming on Disconnect the power plug which is near the tank and test the voltage that your dog is safe this bad fuel pump
...ok. No spark and have no fuel, suspect sensor? Could it be ECU? Going to jump relay on fuel pump to fill system, yet will check spark again. no check a sensor called an e.s.t it controls ...
..., voltage drop testing . Just to be sure . Do you know how to measure voltage with a volt meter ? Testing Electric Fuel Pump Problems with Voltage Drop Test How To Check Fuel Pressure ...
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