Engine Oil Low Add Oil

[knonerm]

I have a 2007 Chevy Silverado 1500 4wd, and for the last 3 days every other time I start the truck it shows Engine oil low add oil on the message center. I have checked the oil and it is fine. Any ideas.

[thearborbarber]

On the side of the oil pan there is a white electrical connector about half way up. That's what the PCM uses to detect low oil. Check the connector and wiring to be sure it's intact.