It is failing, you need a new car.
The power steering pump is located on the front of the engine. The uppermost pump connected to the serpentine belt.
Bad bearing? Leak onto engine component?
The 2014 Jeep Cherokee has an inline 4 engine.
The 2009 Jeep Grand-Cherokee has a V6 engine.
The 2012 Jeep Grand-Cherokee has a V6 engine.
The 2013 Jeep Grand-Cherokee has a V6 engine.
The 2010 Jeep Grand-Cherokee has a V6 engine.
The 2007 Jeep Grand-Cherokee has a V6 engine.
The 2014 Jeep Grand-Cherokee has a V6 engine.
The 2006 Jeep Grand-Cherokee has a V6 engine.
The 2011 Jeep Grand-Cherokee has a V6 engine.
My diesel engine is not smoking. If your's is smoking there can be a variety of reasons, you would need to be more specific in your question