What would be causing my 1997 Saturn sl1 with 190050 miles to move between 800 and 850 or so rpm at idle in park?

Hihi113

What would be causing my 1997 Saturn sl1 with 190050 miles to move between 800 and 850 or so rpm at idle in park?

Comments (3)
No. 1-3
dil 89
dil 89

Sounds normal to me 50 rpm at idle isn't much of a swing for rpm

Hihi113
Hihi113

I’ve checked for vacuum leaks. Will check map sensor.

Jackofall
Jackofall

First look for vacuum leak, then clean map airflow