Oil pressure pinned at 80

[RDieselZ]

Trucks oil pressure is pinned at 80 even at idle. Why

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[George B]

Trucks oil pressure is pinned at 80 even at idle. Why

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Likely the pressure sender has died.

 

[Sam Harris]

Likely the pressure sender has died.

This. Be sure to replace with a genuine AC Delco part.

 

[ks03]

I used an ac delco 12677836
Rock auto didn’t list it or any ac delco for my 03, but they sell them, and it’s working for me

 

[RDieselZ]

So there is a screen i should change aswell im told..

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[OR VietVet]

Some have screens and some don't. I have an 05 and just replaced mine, same part # as above with @ks03, and I had no screen. You did not share your rig info so cannot go looking for you. Is it a secret?

If I remember right, the screens started sometime during or after 2007.

 

[tRidiot]

Mine had no screen either.

 

[RDieselZ]

[emoji2357] 2006 tahoe 5.3 non flex Z71. Ordered sensor for 20$ of amazon and 7$ for screen at advanced auto.

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[RDieselZ]

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[Sam Harris]

So there is a screen i should change aswell im told..

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Some have screens and some don't. I have an 05 and just replaced mine, same part # as above with @ks03, and I had no screen. You did not share your rig info so cannot go looking for you. Is it a secret?

If I remember right, the screens started sometime during or after 2007.

AFAIK, the screens started in the GMT900 models. (2007-2014)