Controlled Idle Speed

S/T Pick-up/Automatic Transmission (in drive) 625 RPM (+/- 25)

S/T Pick-up/Manual Transmission (in neutral) 650 RPM (+/- 25)

Engine should be at operating temperature 92°C to 104° (196°F to 222°F) and in "Closed Loop." IAC valve counts should be 15 to 50. Add two counts for engines with less than 500 miles. Add two counts for every 1000 ft. above sea level.