I finally, after 3 months, passed emissions in Utah for my GT 350.
Replaced the Oxygen sensor and O2 heated sensor plus flashed the ECU and the PCM.
a little pricey but I was tired of messing with around with it.
I’m going through the same thing on my GT 350.. Been fighting it since mid May. I’ve driven the cycles many, many, many times and still don’t pas. Actually have driven over 1000 miles in all kinds of scenario.
I recently have had the ECU flashed and the PCM flashed and I’m waiting to get the...
I have a 2019 GT 350, it has 18,500 miles on it. I live in Utah and my county requires an emissions test each year. In March of this year I had my battery replaced. At that point it erased all the data relating to emission. When I went to get the test done and the car registered in mid May it...