M Matt New member Aug 27, 2009 #1 I have a 91 s10 with the 4.3, and when I roll the windows up or hit the locks, I hear a whine noise coming from the engine. Anyone know what may be doing this because my other cars don't do this.
I have a 91 s10 with the 4.3, and when I roll the windows up or hit the locks, I hear a whine noise coming from the engine. Anyone know what may be doing this because my other cars don't do this.
