Question about 2004 Cadillac Deville

1 Answer

Fuel gage doesn't register correct. back and forth to fourth of a tank to full

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 4,102 Answers

Hi, this is a very common problem, now the fault is with the sender unit in the tank to get this replaced you need to remove the tank from the car its quite a big job and not the kind of job a novice can do.

please let me know if you need any further assistance ok

plz rate the solution as i have pages of unrated posts

Posted on Aug 25, 2010

1 Suggested Answer

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

1993 chrysler new yorker. Fuel gage doesn't register. Low fuel light stays on even when tank is full.


More than likely the sending unit is not communicating with the fuel gauge so even when the tank is full the unit doesn't register it.There could be a short or a loose connection from the sending unit to the guage

Jul 13, 2015 | Chrysler Cars & Trucks

1 Answer

Fuel gage stuck on full


Either there is a short in the fuel sender wiring or the sender in the tank is bad.The actual gauge is rarely bad.Good luck.


Else
The float affixed to your fuel pump in your gas tank is stuck.

It tells the dash you ALWAYS have a full tank.
You have to drop the tank, PB Blast/WD40 the float, get it to drop down.
Finally
Your unit in the tank is bad. Pull it out and move it up and down while someone looks at the gauge. If doesn't work, buy a new one. They are not that expensive.

Apr 25, 2012 | Cars & Trucks

1 Answer

1999 chevy cavalier fuel gage


Most of the time the level sensor in side of the fuel tank is the problem. I'd say 1 out of 10 the cluster is bad. But with the way you say it was acting up before hand I'd put my money on the level sensor and not the cluster. The fuel tank will need to come out of the car to fix this. There is not access door to the fuel pump.

Nov 22, 2009 | 1999 Chevrolet Cavalier

1 Answer

Fuel gauge not give proper reading.. register full


Sorry to say,but the fuel sending unit is the problem,the fuel tank will have to be lowered out of the vehicle to replace the unit.If the fuel sending unit is not available by itself you will have to replace the whole fuel pump assembley.

Oct 14, 2009 | 1999 Buick Regal

1 Answer

Gas gage flips back and forth and low fuel light flashes


sounds like you have a bad fuel gauge sending unit common problem it is located inside the the fuel tank with the fuel pump Auto Zone should be able to pull codes to verify this it should say you have a bad fuel level sensor code

Jun 05, 2009 | 2004 Chevrolet TrailBlazer

1 Answer

Gas guage moves back and forth from emty to full with gas in it


it sounds like the level sensor on the sender (fuel pick up pipe in the fuel tank) is getting stuck. the level sensor is a float that is attached to the sender, and you will need to remove the fuel tank to get to it.

hope this helps.

Mar 18, 2009 | 2000 Chevrolet Blazer

1 Answer

Fuel level sensor in tank bad????


Yes it is all one unit, and yes that is what the problem is. don't use aftermarket parts, use OEM, (Delco Remy) they are much better quality.

Sep 08, 2008 | 2000 Chevrolet Blazer

1 Answer

Fuel guage does not register correct amt of fuel. constantly going back and forth


it moves back and forth even if its at a half a tank when i take off it goes to full and when i slow down it goes to e

Jul 15, 2008 | 1997 GMC Yukon

Not finding what you are looking for?
2004 Cadillac Deville Logo

Related Topics:

70 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cadillac Experts

yadayada
yadayada

Level 3 Expert

75005 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

7711 Answers

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

Answer questions

Manuals & User Guides

Loading...