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Posted

Truck is steering unusually tight today, tire pressure is good. Figured I'd check the power steering fluid level under the hood.

I can't find the reservoir/dip stick location. The manual talks about it, but does not show a location in the engine compartment for that motor.

Is it there someplace, if so where, or is this not a user serviceable fluid on a 2020 5.3l Sierra ?

Posted
45 minutes ago, Coastie said:

Truck is steering unusually tight today, tire pressure is good.

 

Check to see what driving mode you are in. The different modes will change the responsiveness and feel of the steering.

Posted (edited)
2 hours ago, Coastie said:

Truck is steering unusually tight today, tire pressure is good.

 

Is it cold where you are?  The electric assist systems in these trucks get a touch on the stiffer side when cold, and that is normal of them.  Goes away after a couple minutes or so.    

Edited by newdude
Posted

Was in Normal mode...

It's cold for Alabama was lower 60s at the time. I only went a couple miles.

I'll see if it continues on a normal trip, thanks all, I learned some things today.

Posted

The HD's still use hydraulic steering.

They get the same manual, so it has power steering reservoir references -- but only for the 6.6L gasser.  

 

 

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