What is the set point for low oil alarm on the 5.3L?

[Mark567]

I have the common oil consumption issue, just ordered a new valve cover. My oil level had gone seriously low without the warning coming on.
Does anyone know how many quarts low it's set to?

 

[swathdiver]

I have the common oil consumption issue, just ordered a new valve cover. My oil level had gone seriously low without the warning coming on.
Does anyone know how many quarts low it's set to?

Shop Manual doesn't say, IDK.