I changed my oil in my 07 denali on friday and by tuesday i had a sign on the dash saying that I was low on oil. So I checked the oil and it was a quart low. I took it to the shop and the mechanic told me that the valve cover and gasket needed to be replaced. Has anyone had any issues that can...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.