2020 Chevy Equinox Lt turbo

[Mychevy@1026]

code 0940. Have had catalytic converter , O2sensors and gasket replaced . Why can’t I get rid of the code ?

 

[Brian-Nj]

code 0940. Have had catalytic converter , O2sensors and gasket replaced . Why can’t I get rid of the code ?

I’m showing that code as hydraulic oil temp sensor high

 

[Hey Vern!]

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[Mychevy@1026]

I’m showing that code

I’m showing that code as hydraulic oil temp sensor high

I’m sorry , P0420. Please help . I’ve been taken advantage of already . I gave the wrong code ; i apologize

 

[Hey Vern!]

Where did you get the catalytic converter? I hear some cheaply manufactured converters will still display the code.

 

[Mychevy@1026]

That’s the thing ; the person who did the job, said he lost the receipt and couldn’t give me but labor cost receipts. I’ve taken it back to auto zone for them to run the diagnostic and the same things pop up . No warranty like car shield covers anything to do with emissions. All your help is grateful.

 

[Hey Vern!]

If they used an inferior cat, you will need a new one to clear the code. There are several threads about cheap amazon catalytic converters on here with the same result.