P0135 / P0030 Chevy hhr 

Most times things never go as planned. Sometimes it's important to show that. Thank you for your comment and watching

Yeah that air box is a pain in the butt, not too bad though

My part doesn't come till tomorrow, but earlier I refreshed myself with the air box removal, and just making sure I can actually get to the sensor. I ended up having to take the air box's bracket off myself (you said yours was already broken lol), and I had to take off that heat shield as well. But it shouldn't be too hard. I'm just hoping this clears my codes. I don't have my own code reader, or a multireader like all the videos I've seen do. But my fuse is fine and my wires looked okay, so hopefully this clears my 0030 and 0135!

+wyattoneable thank you, just real world experience and I try to pass as much helpful information that I can.

Thanks for watching

+Thomas EXOVCDS sponge Bob square pants 😂

The mech a nic LOL... maybe that's where I saw it. I was thinking some 70's or 80's TV show.

Thomas EXOVCDS you're just old .lmao jk 😂

It is from an older show spongebob stole the many hours later

Thomas the voice is based on Jacques Cousteau he was a hero of the creator of spongebob and on his trips to the dives they would narrate and say many hours later

+Hector Villarreal everything should get tested to make sure your sensors are bad but yes the p0053 is related to the oxygen sensor .

Thank you for your knowledge The mech a nic!

+Hector Villarreal you're welcome, thanks for watching . I have other videos for the HHR

STEVE ROB yes I have, I have a video of a chevy express that threw a heater code and it turned out the heater circuit was good. Just a lazy oxygen sensor.

Thanks I will take a look at it.

But it's still before the converter right?

I didn't even try it that way 👍

Yes it's the upstream that I replaced in this video

That just means you didnt need to change that part.your problem is somewhere else

I don't own a 5/16 so it had to be 8mm

+NoneMechanic101 you're welcome, thanks for watching.

NoneMechanic101 to do what?

Sorry I wasn't more specific. The one to put the hole back where the sensor goes

NoneMechanic101 its a lisle thread chaser . The part number is in the video at the part where I'm using the tool .

The mech a nic p0