I found it on the driver's side fender well bracket. If no reading pump circuit is open, pump motor is bad. Obviously, you bought your Corsica because you understood you would be getting horsepower and American style both rolled up into one automobile. Once you've done this, disconnect the negative cable from the battery and proceed to unscrewing 3 screws that hold the fuelpump … in place. There are a few things that I can pass along as I just replaced mine.
While cranking I would smack the center of the gas tank with the palm of my hand. Thanks Thanks for your response? I noticed that it is getting fuel all the way up to the fuel rail, but I don't know if it could be a weak fuel pump? Aug 10, 2014 Some fuel pumps come with a new harness and butt connectors to attach them. The fuel pump relay is in the underhood fuse box. Purchase a good repair manual for your car at most auto parts stores. And also, the fuel pump relay? If it is faulty it will be open. I have a fuel injected 96 Chevy Corsica and it will crank over but it will not start, it will however start with starting fluid and I can keep it running with starting fluid so I know it has to be a fuel problem.
Depending on your engine size they should be. S What all could cause no fuel pressure? Here is a description of how to change a thermostat. Where should I go from here? The pump assembly is held in the tank by a lock ring. Since I at least have it narrowed down to two possibilities, I guess I could just use process of elimination, but if you can tell me exactly which one, it would be very appreciated! Apply some blue rubber sealant to both sides of the gasket. Dont be scared I was 14 and did it im sure you can.
Other than checking for loose connections the only service on the fuel pump relay is replacement. From this point, the fuel pump is visible. Once this is removed, start the car and use up any additional gas in the fuel line. I know that the relay is located on the firewall behind the right shock tower, but, which one is it? I use that trick to find a bad pump. First off go to your fuse box and remove the fuel pump fuse and start car wont start but doing this you will empty most gas in the filter and pressure in the filter. I think I've said this before but I'll say it again, its getting fuel all the way to the fuel rail, does this mean anything.
Before trying make sure it doesn't start and you have no fuel pressure. Then using ratchet, disconnect the pully casing from pump and do the same for pump from housing. Work the line off with the new tool and be ready to slip the new filter in place and reinstall the lines. Look at the tensioner and insert the tool into it and apply opposing pressure to release the belt. A couple of cracks every 3 inches is … normal, but if you see cracks every 1-2 inches I would recommend that you replace it. They both said fuel pump.
Remove the drivebelt and on your model of car disconnect the air conditioning hoses from the backside of the alternator. Look inside the tank for and sediment or flotsam that may need to be removed. Have the tan … k supported while you lower it just a little. Some models may require a wrench of these similar sizes. If you look in your car manual under engine control diagram find the fuel pump relay wire color code, match it to the wire coming out of the relay mounted on top of the radiator it … s probably there. The fuel pump should twist counter clockwise and then lift up, it's one whole assembly. I did it the hard way however.
Located in your gas tank is the electric fuel pump for your Chevrolet Corsica. They are very dependable and usually easy to replace. At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you select the appropriate Chevrolet Corsica part for your project or repair. Could it still be a bad pump because my dad told me its not the pump because we're getting fuel to the fuel rail does that make a difference? Don't go too long without fixing your Fuel Pump, Electric. No fuel pressure can be a pump, plugged fuel filter, damaged or crushed steel fuel line. There are three fuel lines attached to the fuel tank sending unit, a feed line, a return line, and a vapor line. Third, you'll have six plastic snap type screws to remove.
I then pulled the facing off and I think there were 5 screws holding the pump in. Remove the negative part of the battery and then remove the main bolt towards the back the to smaller bolts and the bolt that holds the battery and then remove the wiring harness from the bottom once the alternator is loose. There is a snap clip on one end, and a threaded fitting on the other end. Now I have just a few small kinks I'm trying to work out, like the headlights won't turn off from the switch? Once removed you will see wiring leading to a box smaller than the average sized fist. I know its a little hard to say without having me try what you suggested and get back to you. A few more questions for you, if no fuel pressure. You don't need a lot of sealant.
Comment regarding the above answer-. Tap the thermostat housing with a wooden block or a soft faced hammer. I'm not sure how to test fuel pressure on this car because once again my dad told me that there's no place to hook a pressure gauge on this car? Lift the heads as you rotate them out. Could it be as simple as that? The exact location of your thermostat m … ay be slightly different but most of them are near the top radiator hose in the top of the engine. It is attached to the frame almost underneath the handle to open the door. Replace the radiator cap and put a quart or so in the overflow bottle which you should have drained previously. .
Unplug the tank unit to pump electrical connector. Thanks again your answer helped Okay so, I called two mechanics I personally know and told them what the car is doing. You have … to unscrew the threaded fittings from each end of the filter, then install the new filter and tighten the fittings tightly enough so they don't leak, but not so tight as to damage the fittings. Sure beats dropping the tank! Thanks for all your help so far P. I only removed the belt nothing else making it nearly impossible to work the pump out of there but i got it done. The only other thing that could be checked is to see if the injectors are getting power.