2019 Yukon XL Denali - Fuel Guage Fluctuating

[DenaliDRW]

Hi everyone,

 

We have a 2019 Yukon XL Denali, with roughly 52k miles on it.

 

Recently, the fuel guage when Full would only read about 7/8 full.

 

Then as we used fuel, it would start to fluctuate and become erratic.

 

Anyone have any idea if maybe the circuit just needs a reset or something?

 

Any help is appreciated!

 

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[DenaliDRW]

Bump for help.

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