Re: wiper blade removal
			 
			 
			
		
		
		
			
			Fetch, 
 
Thank you for the reply.  My GMC's wiper arm will move back and forth about 1/16 inch, but can't turn because it fits through a rectangular slot.  It is either different, or more securely held, than the modern wipers that I am used to changing. 
 
JRMunn
		 
		
		
		
		
		
		
		
		
	
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