well this morning when i start the car everything is fine, let it warm up for about a minute, and then happily drove off to work. well about 1 mile into the drive my car all of a sudden (while out of gear) jumped up to 4.5rpm and stayed there as if i was holding down the throttle.. so i tapped the throttle a few times, thinking maybe the throttle cable was gummed up, and then i saw the rpms start to fall.. but it didnt go back to a constant idle.. the car started jumping from 1-2rpm whenever i wasnt in gear or at a dead stop.
anyone have any ideas as to what might be happening? i checked and cleaned the MAF, checked all hose connections ( i have an Injen CAI
) and made sure everything was on tight, butit just wont stop bouncing from 1.5-2rpms.. its very annoying.. any fresh ideas?