warm air comes out during idling, but not when driven
car comes up to normal temp, but when driven, the temp falls to below the cold r on 1993 Infiniti G20
replace the thermostat.
what temp thermostat??
do not know, it was the only one autozone had
has to be 195.
1 more answer
This is an old post but make sure you get the same temp thermostat when replacing, i put wrong one in once and engine computer in oldsmobile did not function right.