Rear Sqeak on left turn

[jimEMT]

I'm noticing a squeak fro the rear of my '03 Explorer on left turns as of the past week or two....not replicated on bumps, etc, only when driving (and not coasting) when turning left. Hard to isolate if it's the R or L side...any ideas? Struts/springs are less than a year old; could it be a rear diff issue?

 

[Geologist]

I would check the rear wheel bearings, that is the exact same noise and issue I had with my '02 that led me to replacing them. Doesn't mean that is your problem, but it is the first thing I would check.