[solar_Sc0-rcher]

I have a 91 g20 auto

Every time i turn off the engine, there is this sort of quick "squeak/whine" sound in the engine. This sound seems to come from something spinning down, and lasts a short fraction of a second. (squeweeek)
This just recnetly started, but what couold cause this sound?


Also, sometimes there is this whining sound that the car makes when it switches gear (esp from first to second, and sometimes from second to third)

any insight would be appreciated thx