Quote:
|
Originally Posted by mailboy
Hello, I'm starting to notice a high idle then looping idle with clutch in (races up and down several times), usually when coming to a stop with clutch in. It's on a '99 Frontier with the 3.3 litre engine with 67 000 miles on it. All the basic tune up stuff has been done. Any ideas?
|
You should do a Search on idle. There should be several threads about this.
Some of the causes I remember:
Defective Wax Pellet (not even sure if that's used on a '99).
Vacuum leak.
Sensor (do you have any computer codes showing?).