1991 Nissan Maxima Q&A

1991 Nissan Maxima Question: idle ok, but jumps to high

My 91 nissan maxima idle ok at 650 to700rpm then press the gas a little and jumps over 1500rpm nothing less,... any ideas??? -
Answer 1
Throttle body may be sticking - need cleaned. Idle control valve could be sticking. Concentrate your attentions on the air intake and throttle body area. -
Comment 1
thanks, now works much better -