A fuel pump that has begun to oomph damaging regularly misleads you into thinking the enigma stems from some other mechanical affair. For example, whether your vehicle has recently been misfiring, you may credit you own wick Glimmer plug wires; whether it seemingly stops during acceleration, you may anticipate your O2 sensor is going dangerous; or provided it even-handed does not seem to hankering to build it up the hill, you might conceive the fuel filter requires replacement. Provided your 1984 Camaro 2.8-liter V-6 is exhibiting any or all of these symptoms, contemplate and analysis your mechanical fuel pump before starting repairs.
Instructions
1. Capture precautions with your labour globe. Gauze is as well flammable, so discharge not duty near direct flames or naked lightbulbs. Again,trial to make safe no habitual Gauze appliances with aviator lights are in the vicinity. Engage in not smoke while completing this criterion.
2. Lift up and prop administer the hood to access the engine compartment. Glance for the fuel pump on the left front side of the engine on the V-6 mould.4. Check all the line connections between the fuel tank and the carburetor for leaks. Tighten any loose connections with a screwdriver if they have hose clamps, and tighten the fittings with a wrench.
Seeing the fuel pump itself is sealed, you cannot repair it; you must alternate a wick fuel pump.3. Trial to ensure the vehicle contains fuel. You cannot inspect or test it with an empty tank. Inspect the hoses for flat spots or kinks, which could reduce the flow of fuel. Additionally, look for any leaks on the surface of the fuel pump and smell the oil to determine whether it smells like gasoline. If so, the diaphragm on the fuel pump may have deteriorated, which will require replacement of the fuel pump.
5. Unplug the ignition primary connector at the ignition coil or at the distributor, then disconnect the fuel inlet line from the carburetor with a wrench. If you end up with fuel spillage at this point, wipe it up immediately with rags and dispose of them. Attach a length of hose to the line by pushing it into place. Place the other end of the hose into a gas can To gather fuel pumped out.
6. Check to ensure spurts of gas are ejected from the open end of the line by cranking the engine a few times. If gas is not spurting out, the fuel line is clogged or the fuel pump will require replacement.
7. Connect a fuel pressure gauge to the end of the fuel line with a hose and hose clamps. Note the pressure of the gauge while you crank the engine a few more times. The fuel pressure gauge should read between 5 and 7 lbs. per square inch (psi). If the pressure is lower than 5 psi and the fuel line is not clogged, the fuel pump will likely require replacement.
