Free tip for you folks at a Chevrolet of course. Uh, Malibu25 Got the classic P0411 code came from the other shop. of course they've already unloaded the Parts Canon Made all the profit on the job. We got the new director valve, the new air pump.
Uh, this is such a problem on these cars. DM even has a bolt and tell me what's wrong with it. but the ports inside the head plug up. It's a pretty common issue.
There's a port here. one here, one here, one here. You've got to pull these soft plugs out, clean out the passages from where the diverter valve goes on over to here, and then the 3 16 drill bit right straight through the head to clean that out. Need these soft plugs? You can get them right from Dorman They make them here.
They are. They go in nice and easy. Here's your part number on those and you get the old ones out. Just drill a hole through them, stick a screw in them little slide hammer Bob's your uncle.
you guys have a nice day.