Mine has gotten worse over time. I guess since it’s based on emissions that’s to be expected. Maybe replacing the O2 sensor might help. It does it in any gear above 2500rpm and is far more noticeable above 3500rpm. Sometimes I even get a slight jump in rpm right before it starts to come down slowly. Anything above 3500rpm takes 2 seconds to drop all the way down.Slightly off topic, does your Tacoma rev hang in all gears or just certain ones? Mine hangs only on 4-5 shift primarily when I'm on it entering freeways and north of 3k rpm wise off the top of my head. It's not noticeable shifting through everything else. I also have a 2nd gen so maybe if you have a 3rd gen with newer emissions that might be it.
Sponsored