Question about Cars & Trucks

1 Answer

I have a 2000 cavalier,fuel pump is working,filter is clean,relay is working,will only start with carb cleaner?any suggestions,tks

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 64 Answers

You need to pick up some noid lights to check injector pulse if light blinks that's good next check the fuel pressure it should be about 50 psi just est pressure if @ 30 psi car will not start. Fuel pump or regulator. Now if you can't get noid lights use a test light on wires to injector s key on hook end of test light to neg side of battery one wire should be hot now swap ends @ battery to pos side the wire that had no power test that wire have some one try to start car if light blinks it good . The noid lights gust make it easier .I will follow this post if you need help . Please rate my help

Posted on Nov 24, 2014

Ad

3 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad
localwonder
  • 6784 Answers

SOURCE: fuel pump location and replacement

You are looking for the constant control relay module- ( CCRM ) see below. The pump will be located inside the fuel tank.Most of the time , its the pump and not the relay but, it wouldn't hurt to check the relay out. Teh relay is housed in the CCRM. Its located behind the engine coolant reservoir.


3dc24e5.jpg

Posted on Mar 20, 2009

  • 1071 Answers

SOURCE: 2000 kia sportage pump is working relays have been

there is a splice for fuel injectors at the front of the fuel rail conduit and electric tape will need to be removed to see if it is ok then clean up all engine grounds and ecm grounds on passenger side kick panel if this doesnt help check coils and crank sensor

Posted on Jul 22, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

2000 Cavalier Z24 2.4 cranks but won't start. If i spray carb cleaner in the intake it starts but won't stay started. I have replaced the fuel pump,fuel filter. cam sensor &crank sensor. What else


It could be the fuel pressure regulator. OR maybe the security is set. Does the security light stay on or flash? If so. Turn the ignition on for ten minutes, turn off for thirty seconds. Then try to start. There is also a relearn for the security. Do the first, three times, then start.

Aug 26, 2014 | Chevrolet Chevy Cars & Trucks

2 Answers

My 2004 Chevolet Cavalier was running and started yesterday, but the next day would not start. It would turn over, but not start or run. Just run my battery down, started over, over


Spray a bit of carb cleaner in the air boot, off air filter housing to check if fuel pump went dead. Would be a good idea to check all fuses.

Nov 16, 2013 | 2004 Chevrolet Cavalier

2 Answers

Engine (Quad-4) turns over,starts momentarily,then quits; this will happen over and over, but it will not continue to run???


Check if all of the plugs are getting spark. You can do that by pulling the high tension wire at the spark plug end and over the engine check if all are getting the blue arc. Check if the fuel filter needs changing. The fuel supply may also not be consistent, check during start up if fuel is being supplied to the lines via the filter or the hose to the engine also after the engine dies. Fuel may just be only at the start up and when idling supply is low or gone.
I am unsure if your year has the fuel pump already, it may be the fuel pump relay or the fuel pump has gone bad.
Try cleaning the intake with carb cleaners just to rule out dirt in the sensors and the manifold. Check for leaks in the vacuum hoses and air duct from the filter to the intake. It may also be the IAC valve or the EGR for the EFI variants, IAC especially if the idling after start up and before dying is rough. It may need cleaning or replacing.
If you still have the carb or it was converted to carb you may need to adjust the fuel and air by moving screws by quarter turns on the carb and taking note of the movements. It could also be the jets for the fuel which may need cleaning. Carb cleaner would do the job but for tough dirt you may have to remove the carb and clean the internals. During cleaning you may inspect the valves and the parts for wear.

May 27, 2011 | Pontiac Grand Am Cars & Trucks

1 Answer

1999 cavalier wont start,full fuel,new plug wires,battery good ect, any ideas


spray carb and choke cleaner down the intake if it starts its fuel related ,fuel pump or fuel pump relay. if it doesnt start on choke cleaner then its got no fire and that mite b crank sensor or cam sensor or module assebly or coil pak

Mar 18, 2010 | 1999 Chevrolet Cavalier

2 Answers

Tuned up a 1993 chevy cavalier has spark won't start


Spray aerosol carb cleaner into the throttle body while an assistant tries to start the engine. If it runs for a few seconds then quits, you are not getting fuel into the engine. Check the fuses. You might have blown the fuse for the fuel injectors (possible if you removed any of the injector harnesses) or the fuel pump relay.
Charlie

Jun 14, 2009 | 1993 Chevrolet Cavalier

2 Answers

2000 chevy cavalier shut off while driving on the freeway , got it to start again drove home now engine turns over but wont start .


oh ok this is simple u need to put a new fuel filter on there it has a bad fuel filter on there try that out if not it is the fuel pump but try the fuel filter after that and the fuel pump if it still has a problem it is the gauge and try to put mid grade cause it causes less break downs for your car cause it doesnt mess up ur fuel filter

Apr 18, 2009 | 2000 Chevrolet Cavalier

1 Answer

2002 ford taurus won't start at first crank in the morning


remove the air filter housing from the throttle body, or if its mult-ported injection, remove the large air duct. Do this the night before. The next day, before cranking and having a spray can of carb. cleaner, spray a couple of shots of carb cleaner either into the large air duct, spray towards the engine, or if its single body injection, spray directly on to the throttle body.

Crank engine immediately, preferrably have some one else sitting in the car to start it after you spray.

If the car even tries to start, replace cold start relay.

Nov 22, 2008 | 2003 Ford Taurus

1 Answer

2004 cavalier fuel problem?


Please call me its easier to explain on the phone, in the mean time try something easy hit the fuel pump on thebottom with a brick or rock then have someone listen to the fill neck of the tank for the two second "buzz" as soon as you turn on the ignition, has this vehicle been run way way low on fuel many times or the fuel filter neglected to been changed at the 15,000 miles interval?
call me or I can call you 253-691-6206

Aug 24, 2008 | 2004 Chevrolet Cavalier

1 Answer

Fuelpump problem 2000 Suburu outback


check fuel lines for leaks...
good luck

Aug 16, 2008 | 2000 Subaru Outback

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

48 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

76070 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...