how do u clear a pending EVAP & CAV on emmisions test

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No DTC's on the scanner but the shop tells me i have a pending coed. I failed the emissions test for PO300 random misfire. That code has cleared. ive drove the truck for about 500 miles but it won't show ready for the EVAP & CAV. A Readiness Result:Fail- Count Of Noy Ready Monitors:2- EGR System:Unsupported- EVAP. System: NotCompleteed- Catalytic Converter: NotCompleted- Secondary Air: Unsupported