I've had some trouble with the car this month, P0420 P0300 P0301 P0302 P0304
I noticed some misfiring under high loads, loss of power and a hunting idle. I barely made it home that day and couldn't drive it again. I tore apart the car trying to fix it myself.
I gutted the CATConverter, cleaned the throttle body, IAC, PVC valve, spark plugs, poked around with a multimeter, I changed out the Distributor. Checked all fuses. I had friends over and couldn't figure it out. I gave up and limped it EOC to the shop. If I'd known the problem I could have fixed it myself.
