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Fuel filter reset

Irish80
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Irish80 Enthusiast

Irish80

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I doubt anyone has changed their fuel filter yet but if they have are you having trouble resetting the fuel filter percentage on the computer?  Mine won't reset to 100%.

davester Senior Enthusiast

davester

Posted
Posted

You are doing this "To reset the system,press and hold the thumbwheel fortwo seconds while Fuel Filter LifeRemaining is displayed on the DIC."?

 

What happens for you when you do?

Irish80 Enthusiast

Irish80

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10 hours ago, davester said:

You are doing this "To reset the system,press and hold the thumbwheel fortwo seconds while Fuel Filter LifeRemaining is displayed on the DIC."?

 

What happens for you when you do?

I did that and also 5 seconds or longer and it beeps but nothing happens.  When you press the wheel it switches over to the confirmation page that asks if you want to reset it, I select yes and it stays at 28%.  When I hold the wheel down for any amount of time it beeps but doesn't switch to the other screen.

cdh7917 Enthusiast

cdh7917

Posted
Posted
1 hour ago, Irish80 said:

I did that and also 5 seconds or longer and it beeps but nothing happens.  When you press the wheel it switches over to the confirmation page that asks if you want to reset it, I select yes and it stays at 28%.  When I hold the wheel down for any amount of time it beeps but doesn't switch to the other screen.

On my 18, you had to press the center button and hold it for 5 seconds.  After the beep, stop pressing the button and cycle the key.  Then it would reset to 100%.

 

With the push button, I would presume it's all done the same.  This was all done without the engine actually running though.

Irish80 Enthusiast

Irish80

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11 minutes ago, cdh7917 said:

On my 18, you had to press the center button and hold it for 5 seconds.  After the beep, stop pressing the button and cycle the key.  Then it would reset to 100%.

 

With the push button, I would presume it's all done the same.  This was all done without the engine actually running though.

Unfortunately you can't actually get to that menu if the truck isn't running on the new ones.  I've done what the manual says and it won't work, so I'm assuming there is an issue.  Looks like it'll be another trip back to the dealer.

  • 3 weeks later...
  • 10 months later...
Rjrumsey4 New Member

Rjrumsey4

Posted
Posted

I finally got this figured out in my 2020 hd....you have to push and hold the steering wheel toggle button down for a few seconds and then it will beep...the percent will remain the same...shut the truck off and turn back on and it will reset...pain in the A.

kylant Enthusiast

kylant

Posted
Posted

if you have push button start: hold the start button (without foot on the brake) for 5 seconds. that will put the truck into run mode without the truck running. then reset the filter. turn the ignition off and it should be reset on next power up

  • 1 month later...
Sledguyry Enthusiast

Sledguyry

Posted
Posted
On 12/10/2020 at 9:42 AM, kylant said:

if you have push button start: hold the start button (without foot on the brake) for 5 seconds. that will put the truck into run mode without the truck running. then reset the filter. turn the ignition off and it should be reset on next power up

Thanks. This worked for me finally. The dealer wasn’t even sure how to do it. Lol. 

  • 1 year later...
jcpittman New Member

jcpittman

Posted
Posted

i took my 2020 silverado 2500 diesel to the dealer today and had the fuel filter replaced.  They couldn't reset it.  So I got on line and notice your email.  It worked great.  hold the start button for 5 seconds without touching the brake pedal.  then when in accessory mode push in the center button on the right side for 2 seconds and it immediately went to 100%.

thanks

  • 3 years later...
Bill Lemmond Enthusiast

Bill Lemmond

Posted
Posted

thanks kylant just found your old post, had this issue after changing filter myself & DIC wouldn't reset, my '22 2500 Duramax reset immediately following your advice.

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