1990 corsica where is fuel filter

You will need to raise the rear of the car. The fuel tank is located under the rear seats. The fuel filter is located behind the fuel tank running horizontally. There is a snap clip on one end, and a threaded fitting on the other end. You can't put this filter in backwards because the fittings won't allow it. Warning: This system has an electric fuel pump.

Make sure the ignition switch is off before disconnecting any fuel fittings. Also, keep in mind the fuel system may be under pressure and gas will come out of the filter under pressure. Have something available to collect the gas that will try to escape.

To remove, pinch the tabs together on the supply end and pull the line away from the filter. With a fuel proof container, catch any gas that comes from the open end of the filter. Using two wrenches, sorry I don't have the exact sizes for the wrenches, place the larger wrench on the hex fitting attached to the filter.

Hold this wrench still while twisting the fuel line fitting counter clockwise. Keep in mind these may be hard to separate depending on your climate. Salt from the roads makes it hard to twist apart.

Never use heat to help separate these fittings! To install, start with the threaded end and then slide fuel line over the clip fittings. Turn on ignition to pressurize the system and check for leaks. How to replace a fuel filter on a Chevy S Try changing the fuel filter. Correction: It is a Chevy Corsica. Not a You must drop the fuel tank in order to replace the fuel pump. Possible starving for fuel. Replace the fuel filter first, then move on from there.

Another possibilty, the coolant temp sensor is faulty. Most likely it is right behind the gas tank. Just unbolt it at both ends and then bolt the new one on. What happens is you have a new fuel filter in place. Depending on the year, the blazers fuel filter is most likely on the frame.

While covering the connection with a rag, loosen the fuel lines from the filter. Remove the filter and replace, then reconnect the lines. If you question the condition of the fuel filter, just replace it with a new one. The fuel filter is located inside the fuel tank. It is part of the fuel pump assembly and is not a serviceable item.

Replace the fuel filter. Replace the spark plugs and the spark plug wires. Replace the air filter. Replace the oil and oil filter. If your carbarator is a quadrajet, the fuel filter is built into the carbarator at the end of the fuel line entering the carb. Where is the fuel filter on a Chevy Aveo? Fuel tank. It most certainly can. If in doubt, replace the filter.

The fuel filter is inside the gas tank. Very dificult to remove and replace. The fuel filter is under the trunk of the car in front of the gas tank. Just take the fuel lines off the old one and put them on the new one. Log in. Gently pull out on the fuel lines to check that they are secured well. Remove the catch pan from underneath the car. Put the gas cap onto the gas tank. Get in on the driver side and turn the ignition key from on to off three times to prime the filter.

Then, crank the motor. Look under the rear of the Corsica and inspect the new fuel filter for any leaks while the motor is running. Turn the motor off. Jack the Chevy Corsica back up and pull the stands out from under the car.

Lower the car back to the ground and remove the jack. Grace Mclain has been writing professionally since Her articles have appeared on eHow. COM, and she specializes in automotive and business topics. Step 1 Park the Chevy Corsica in a well-ventilated area such as outside or inside of a garage with the doors and windows open.

Step 2 Walk back to the rear of the Chevy Corsica and take the gas cap off the gas tank. Step 3 Jack up the rear of the Chevy Corsica and put the jack stands under the jacking points on both sides of the car. Step 4 Crawl under the rear of the Corsica and locate the fuel filter. Step 5 Push the catch pan under the location of the fuel filter.

Step 6 Push the old fuel filter out of the bracket and slide the new filter into the bracket. Step 7 Push the fuel lines onto the new fuel filter tubes and then turn the fuel lines clockwise to secure them to the fuel filter.

Step 8 Put the gas cap onto the gas tank. Step 9 Look under the rear of the Corsica and inspect the new fuel filter for any leaks while the motor is running. The imprinted arrow on the side of the fuel filter represents the flow of the gas from the gas tank to the engine. This arrow must be pointing in the correct direction or the car will not run. The fuel filter is designed on the inside to filter the fuel in one direction only.

Floor jack Jack stands Small fluid catch container Clean rag New fuel filter. Keep any open flames away from gas.