3.0 Duramax Oil Catch Can Install

[Holy Smokes]

Hey Hatch! - Interested in a catch can in either black or polished. Had a CC on my 2014 5.3 for years and saw the huge benefits for over 194k miles. Glad to find something similar for my 2025 LZ0.

 

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LT285/60R20 125/122Q E/10 NITTO RIDGE GRAPPLER - Grab a set through Amazon!

[gemarsh]

Hey Hatch! - Interested in a catch can in either black or polished. Had a CC on my 2014 5.3 for years and saw the huge benefits for over 194k miles. Glad to find something similar for my 2025 LZ0.

Welcome.

 

[Hatche90]

Hey Hatch! - Interested in a catch can in either black or polished. Had a CC on my 2014 5.3 for years and saw the huge benefits for over 194k miles. Glad to find something similar for my 2025 LZ0.

Hello Holy Smokes,

Thank you for your interest in this kit. Feel free to send me message when you are ready to purchase one. I also have them listed on EBay if you would prefer to purchase one that way.

 

[Holy Smokes]

Hello Holy Smokes,

Thank you for your interest in this kit. Feel free to send me message when you are ready to purchase one. I also have them listed on EBay if you would prefer to purchase one that way.

Thanks for the quick reply! PM sent. Happy to purchase direct and save you the eBay process.

 

[BigLaker]

Any feedback from those that have installed this?

 

[Hatche90]

Currently out of stock on these kits. I will notify you’ll when more are available.

Thank you.

 

[DamonH]

I have installed the kit, check engine light came on. Took kit out, light came off. Tried again and engine light came on for emissions system. Any help?

 

[Hatche90]

I have installed the kit, check engine light came on. Took kit out, light came off. Tried again and engine light came on for emissions system. Any help?

What code did it give you when the kit was on? Did the check engine light come on immediately after you put the kit on?

 

[DamonH]

What code did it give you when the kit was on? Did the check engine light come on immediately after you put the kit on?

I do not have a code reader just says service emissions system. It comes on after driving about 20km. It is working and collecting oil/moisture. Is it possible it’s not holding enough pressure?

 

[Hatche90]

I do not have a code reader just says service emissions system. It comes on after driving about 20km. It is working and collecting oil/moisture. Is it possible it’s not holding enough pressure?

It could be that there is a leak or that the check valve isn’t releasing pressure. I would get a scanner and clear the code if the code pops up while the kit is installed on the truck.

 

[Gunship]

Unfortunately, I'm having the same issue. Would it not be advantageous to just remove the check valve?

 

[DamonH]

Unfortunately, I'm having the same issue. Would it not be advantageous to just remove the check valve?

I was considering the same thing, it has to be the check valve since I replaced all hoses and clamps so I know there isn’t a leak anywhere else. Plus the original hose doesn’t have any release valve right?

 

[Hatche90]

Unfortunately, I'm having the same issue. Would it not be advantageous to just remove the check valve?

Does your check engine light come on constantly? How are you driving the truck when the check engine light comes on? Such as, were you just coasting down the road, pulling a trailer and putting the engine under load for a while, or flooring it (putting that pedal to the metal), etc?

 

[Gunship]

Honestly I dont know. I was pulling into the driveway and saw the light because I happen to shift my seated position. The paddle shifter blocks my view of the CEL normally because I sit so far back from the dash. I dont know when it kicked on, but I grabbed my code reader and got 2 crankcase codes and a charge air cooler code. I drive about 25 miles round trip daily. Stop and go for the first half then county highway the rest of the time.

 

[BigLaker]

Honestly I dont know. I was pulling into the driveway and saw the light because I happen to shift my seated position. The paddle shifter blocks my view of the CEL normally because I sit so far back from the dash. I dont know when it kicked on, but I grabbed my code reader and got 2 crankcase codes and a charge air cooler code. I drive about 25 miles round trip daily. Stop and go for the first half then county highway the rest of the time.

Did you get a resolution?