genesissedan

So i had a small shop install a 2014 3.8 into my 2012 3.8 and everytime i clear codes the same 2 codes come back 24/7, the car drives the same no changes but i dont like the CEL on all the time. How do i remove/fix the issue? My driving was the same before i install the engine nothing changed...

Hi there, for the past few days I’ve been looking at adding more sound to the Equus but with almost no options shown other than getting custom fitted mufflers I started looking at the changes between the genesis sedan R-spec and the Equus. I was looking at the magnaflow cat back for the sedan...