Fuel gauge

Fuel gauge stuck on "full" since last fill-up. Any ideas. 2020 Tacoma Sport 750 miles.

 

Interesting. No help for you, but that's definitely weird

 

How many miles since the last fill up?

 

Not sure if this helps but I can drive for 3 days after filling up my gas tank before I even see the needle start to go down, then I can see the needle start going down every day.

 

You got 750 miles on a single tank?!

 

Damn I want that! Lol

 

Exact opposite of what mine did new. My gage ran down fast until the last quarter then slowed up. I’d put gas in and then realized I still had like 7-10 gallons left in tank. Has balanced out now and I go the first 2-3 days before my gage even moves now.

 

Does the needle go up and down during the start up process?

If not, I wonder if disconnecting the gauge cluster and reconnecting it would help. Maybe also disconnecting the battery for a bit. The IT wannabe in me says reboot.

Or maybe the float in the tank is stuck... try topping off the tank to "unstick" it.

 

Takes to dealer

I mean really, why mess with a new vehicle. Should it come back, you have documentation of service.