I went to the same Jiffy Lube and they had passed me last two years and failed me this time due to no cats and one oxygen sensor. I have full turbo back with Cobb catted DP.
The tech told me he couldn't see the cat on the down pipe and saw only one O2 sensor. He mush work very hard !!!
LGT passed the OBD but failed by visual.
He told me I can come back in 30 days for retest after fixing the problem. But, I want to try somewhere...
So, can I go other place to get the emission or I already had scarlet letter on my VIN?
If I can, suggestion of LGT friendly shop is appreciated.
From Desert to Rocky to SLC !!!