Need info

[Edward203]

I have a 2005 Yukon Denali 6.0 ,had the intake gasket replaced. I have a check engine light on now about a knock sensor, was told on my engine there located on the side of my engine????

 

[mizzouguy]

They are on top, directly under the intake manifold, just like the 5.3. Chances are when they changed the intake gaskets they pinched a wire or something going to the knock sensors, there are two.

 

[Edward203]

Have you ever had this problem? Did it have any symptoms

 

[mizzouguy]

Check engine light came on. Most people do both and the harness while they are in there. Do a search on here.