The oxygen sensors are screwed into the exhaust system. They are not under the lower intake.
It is between the heads, under the lower intake manifold.
You have to remove the upper intake manifold.
replace the intake manifold gaskets they have know conditions of leaking
what is the cost to replace a 2001 v-8 manifold intake
Yes, you must install a new intake manifold gasket.
You have to remove the intake plenum to access.
Yes, if the intake blocks access to the spark plugs.
you need to take the intake maniflod off, and the 2 screws on the back of the manifold. total time 2.5 hours, replace intake gasket or reseal it...
replace the water heater inlet pipe on the intake manifold on a 3800
It is another name for the upper part of the intake manifold.It is another name for the upper part of the intake manifold.
you must remove upper intake manifold to access these plugs
In the intake manifold, at the firewall,