sluggish

The pedal/throttle response on my 2016.5 CX-5 GT AWD is frequently sluggish. Need everyone's expertise and experience with identifying all the parts, sensors and whatnot that might come into play, with this issue. It doesn't happen every acceleration. It doesn't happen in every gear. But it...

PLEASE HELP A LAYMAN!! Seen other posts similar to this, but don't understand what people are talking about. I am not super technical with car stuff, but I want to learn to be. I can do basic maintenance, and small repairs. Layman's terms would be great. Thanks. I have a 2003 Mazdaspeed...