My son has a 2015 Genesis Coupe with the 3.8 and manual transmission. He blew up the engine and we have a replacement for it and are wondering if this is something that we can do ourselves or should pay someone to do. I am pretty good with cars but have never swapped a motor on a "modern" car. I...
Recently installed a AEM CAI and a torque solutions throttle body spacer with the two phenolic gaskets it recommended and im getting the p0420 and p0430 codes along with some hesitating shifting. Any help would be much appreciated, im very much an amateur at this and still learning.
So I’ve had these engine codes for a while now but I keep getting cylinder contribution balance codes on 3 of my cylinders I have a 2016 3.8 anyone know what could be wrong or have a similar problem ????
I was testing the actual value of the air in the intake and comparing it to the OBDII IAT value. What I found is that the IAT is fairly accurate as to the running temp of the air in the intake, but is is very slow to react to sudden temperature changes.
If I floored it the IAT would take...
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