Jump to content

Fuel gauge sticking.


Recommended Posts

I've noticed lately that when filling the truck's diesel tank the fuel gauge will stick for awhile and then suddenly jump up to catch up. Today, when the nozzle clicked off to indicate the tank was full, the indication still showed 1/8 tank to go. I went ahead and paid and left and as I drove the needle finally worked its way to the full indication. First time it really stuck and took awhile to finally indicate. 

This is on my 2016 GMC 2500HD Sierra Denali 4x4. Diesel, as mentioned. The fuel gauge is one of those graphics generated gauges, not a mechanical one on the dash. 
Anyway, any thoughts on this? It used to go up so smoothly now it seems the sticking is getting worse over the last year or less. 

Is there something I can add to the fuel tank that might help clean the sensor and get that indication back to smooth flowing again? 

Thanks for any help.

Edited by Mike Hamm
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Forum Statistics

    247.5k
    Total Topics
    2.6m
    Total Posts
  • Member Statistics

    336,238
    Total Members
    8,960
    Most Online
    Isabella17
    Newest Member
    Isabella17
    Joined
  • Who's Online   3 Members, 0 Anonymous, 430 Guests (See full list)



×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.