Plugs and wires are a good starting point.Thanks, Nate.
Brought it to Advance, it read P0303, P0300 (same as P0303?), and one for the ABS, but she didn't tell me that specific code number. New plugs may solve the issue? I believe they're the OG's, if not, they're not nearly new.
Plugs and wires are a good starting point.