My car idles high in the morning. I start it, and the choke sets and idles between 2000 and 3000 rpms. When the engine warms up i tap the pedal and the idle normally goes down to around a little less than 1000. Recently, when i tap the pedal the idle stays at 2k. After about 15 minutes of driving the idle normalizes. I can't hear any air bring sucked into a vacuum line, although I'm not ruling a leak out. When i get paid I'm going to get some carb cleaner and test for a leak, I'll probably clean the carb too. I'm fear that the choke is acting up, although during the day it won't idle like this. Also, after ithe idle normalizes there are no issues with idle even when restarting, even if the choke was set.
Any ideas before i start testing the vacuum lines?
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