name those missing parts

[luckyjones]

2012-05-31_22-09-27_400.jpgok my engine came to me missing a few sensors apparently. the two red caps are the ones im looking for.one is on top of the intake just behind the throttle body the other is on the passenger side just behind the throttle body. not having much luck searching for a 6.0 engine parts diagram to find them. also trying to find the oil filler neck part number cause thats missing too. if you guys got a good parts diagram site for the 6.0 let me know

[kerrige]

I think that passenger side one is for the egr.

[o2camaross]

the one on the side is for the pcv and im not sure about the top. I dont have that bc mine is drive by wire

[o2camaross]

nvm i was wrong. that is for egr like previously stated. totally different than mine lol. maybe the top is for pcv

[luckyjones]

this was a dbw. from an 02 yukon denali xl. converting to DBC

[o2camaross]

they were DBC in 2002 and thats a DBC manifold for sure. Thats definetly an EGR provision on the side and 03-up DBW didnt have EGR

[luckyjones]

i promise its a DBW originally. pulled the original throttle body and wiring harness off myself. not trying to make this difficult because i really do appreciate the help. is it possible the top hole is for the MAP sensor? it measures 3/4". the side hole measures 1 3/8". and if the side hole is for egr valve, dont they require two bolts to secure them? exhaust manifold has the egr port on it

[tfi racing]

MAP is usually on top towards the rear of the manifold,I think yours at the front is for PCV connection.

[o2camaross]

sry, didnt mean to argue. Ive just never seen a 02 with DBC nor a DBC with EGR but I most definetly could be wrong

[Frenchy]

EGR on the side. Top is a mounting point for the engine cover someone has broken off. And it does leave a nice hole whre something's supposed to go. But nothing goes there. Cut out piece of ABS plastic, silicone it over. Or buy a new intake.

It was DBW because it's out of an SUV with traction control.