[ziddey]

for the past three years that i've owned my 94 855t, even in the dead of cold winters, when i start the car, it'd get to 900rpm or whatever and just sit there. but this past week, it started to go up to 1600 for a second before falling down to 900. never seen that happen before. any idea what's going on? i know it's normal for this to happen but given the past three years, this is abnormal.