2000 Camry Shutting Off When Idling
I've got a 2000 Camry 2.2 that struggles and often shuts off only when idling, but only after being driven for quite a while. The car runs great, starts great, and the A/C is great. We've cleaned the throttle body and replaced the IAC, EGR valve, and O2 sensor. We've noticed that when we unplug the alternator, the car's RPMs rise a bit and drop when we plug it back in. We think the bearings are worn, and when they heat up, the engine struggles and sometimes shuts down. Could it be the alternator - or could it be something else, like the A/C compressor going out? Frustrating...
UPDATE: Replacing the alternator seems to have solved the issue, but time will tell.