fault code P0453 13 hour drive?

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Ronzxcvb

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Nov 20, 2016
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Just bought my Yukon almost a month ago and think I have everything fixed but fault code P0453 Powertrain - auxiliary emission controls - ISO / SAE controlled
Should either be the wire or pressure sending unit on gas tank

I am under the impression that this shouldn't affect anything but just want to be sure
would the worst case scenario be that I wouldn't be able to fill up the tank?
I have a code reader couldn't I just clear the code and then fill up?
or should I rent a car?

Thanks for any advice
 

David Paul

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Clear the code, enjoy the ride. If the code returns diagnosis it more on your return. The most annoying thing will be the cel on the dash.
 
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