After I drive it, it begins missing on one or two cylinders?

I would definitely replace the plug wires. Also, I have seen weak fuel pressure cause this issue, but we should run the codes to see if any are stored, it could be an EVAP purge valve that is stuck open.

Here are two guides that can help us find out what's going on:

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

and

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

Fuel Pressure .................... 334 - 375 kPa (48 - 54 PSI)

Fuel Pressure Drop (After 1 minute) .................... 34 kPa (5 PSI)

Check out the images (below). Let us know what you find.

Ken, thanks for the reply. The code is PO302, which means it is in the #2 cylinder (of course I know you know that code). I will replace the plug and see if that resolves it, if it doesn't, I will replace the coil and I will check the wires as well when I am in there. I will get back to you. Thanks again!

Sounds good, I would do the wires as well. Also take note of the color of the spark plug and if it is dark or black you may have a fuel injector going bad. Have a great weekend!

Ken, I do appreciate the input. I suspected the issue causing the miss in #2 cylinder was electronic. I had changed the plugs and coils about a year ago and have put less than 5,000 miles on it as I don't drive it except for long drives and rainy weather. My other car is an Escalade, and I keep it pristine, so rain and dirt are not frequent for it. Anyway, I took the intake cover off to expose the coils and removed the #2 coil. There is not much to see but the wires (3-16 gauge) seemed to be good. I removed the spark plug and it still looked good, no oil and no sign of misfiring or wear. Just to be sure, I changed the plug and replaced the coil. I started it up when I had it back together and it was perfect, but the car would start and run well when it was cold prior to the replacement. I drove it about 30 miles today and it ran without missing or acting up. The problem is solved, and it was the coil in #2, I am sure. Thank you, again,
Hal

Nice work Hal, yep sometimes you can't see the failure in electrical parts, you just got to replace them. Glad you could get it fixed. thanks for letting us know.