Feels like fule leak but no idea?

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Oct 31, 2012 | 04:11 PM

jeep4lf

Thread Starter

Seasoned Member

Joined: Dec 2011

Posts: 250

Likes: 1

From: Bozeman, MT

Year: 1997

Model: Cherokee

Engine: 4.0 inline 6

Feels like fule leak but no idea?

So past week my gas has just been disappearing, sometimes over night the jeep will lose pressure in the fuel lines but not always, I can't find a leak anywhere and my fuel gauge will fluctuate by 1/4 tank sometimes like literally right now I got in it this morning and was in the red, got in it on my lunch and the same thig was in the red, got home and sitting in the jeep and it goes slowly back up...

Oct 31, 2012 | 04:11 PM

jeep4lf

Thread Starter

Seasoned Member

Joined: Dec 2011

Posts: 250

Likes: 1

From: Bozeman, MT

Year: 1997

Model: Cherokee

Engine: 4.0 inline 6

Any suggestions?

Nov 1, 2012 | 03:39 PM

jeep4lf

Thread Starter

Seasoned Member

Joined: Dec 2011

Posts: 250

Likes: 1

From: Bozeman, MT

Year: 1997

Model: Cherokee

Engine: 4.0 inline 6

Bump... Any ideas still losing fuel over night and no leak found

Nov 1, 2012 | 10:14 PM

elevol92

Senior Member

Joined: Aug 2012

Posts: 732

Likes: 0

From: Westminster, MD

Year: 1988

Model: Cherokee

Engine: 4.0

Could be the sending unit in the pump

Nov 1, 2012 | 11:40 PM

Radi

CF Veteran

Joined: Apr 2012

Posts: 5,302

Likes: 23

From: Wisconsin

Model: Cherokee

Are you really losing fuel (can you smell it?) or is your gauge merely saying you did?

Nov 1, 2012 | 11:47 PM

Bbasso

Senior Member

Joined: Jun 2012

Posts: 868

Likes: 1

From: SC

Year: 1999

Model: Cherokee

Engine: 4.0

being stolen?

Nov 2, 2012 | 12:55 PM

jeep4lf

Thread Starter

Seasoned Member

Joined: Dec 2011

Posts: 250

Likes: 1

From: Bozeman, MT

Year: 1997

Model: Cherokee

Engine: 4.0 inline 6

Not being stolen its in a garage, but the tank will fluctuate after I turn it off and then let it sit and run for a couple mins... Would this be whole pump assembly?