Ok does anyone know what's needed to get the monitors to complete? Cliffs: car passed smog 2 years ago with stock tune/injectors/MAF/pulley/fuel system Now it has pulley/injectors/MAF/return fuel system and my own tune, I wrote a specific tune to enable the EGR. The car has high flow cats and rear o2 sims but it passed last time with these on the car Last week I flashed my EGR tune on the car wednesday night. Thursday I drove it to work, and back home. Friday I drove it to my smog guy and it had EGR, CAT and EVAP incomplete. EVAP is optional to have complete, figured it needed more miles. Drove it a bunch friday night, took it home, EVAP cleared, EGR/CAT still incomplete. Had to drive up to LA (100+ miles) for work tuesday, conferred with Eric Brooks he thought maybe enabling adaptive learning might affect it. So modded the tune, flashed it tuesday morning, drove to LA and back, 251 miles... EGR/CAT/EVAP incomplete... On the way there I checked my EGR functioning with livelink, it's working perfectly. There are no CELs, I have all CELs enabled in the tune.... So any ideas? Is this normal perhaps and you need a bunch of drive cycles/cooldown/startups to get through the EGR? In my experience with other cars EGR usually completes pretty quickly. Can anyone that has done this share how quickly their monitors completed? And how many warm up cycles you had to go through?