
Volvo 850 (very) high idle at startup, then up and down
Experiencing high idle at startup? Idle Air Control Causes Poor Idle It appears we have a winner. Took out the IAC, sprayed it liberally with carb cleaner (didn’t…
Experiencing high idle at startup? Idle Air Control Causes Poor Idle It appears we have a winner. Took out the IAC, sprayed it liberally with carb cleaner (didn’t…