im so pissed right now . I hadda change a coolant hose cause it was leaking. now the book says when u change the refill the rad fluid u have to have the engine running to keep air from gettin into the block. Well while i was filling up i was waiting for the thermostat to kick in and i was gettin impatient. So i stepped on the gas pedal and held it for a couple seconds and it start idling weird. Now it didnt do this b4 i touched the gas pedal. DO u guys think that could of caused it to idle weird and what can i do to fix this prob. thanx.