Hello!  New member here.  Have a 1997 GSI that someone installed battery backwards, and then hit it with a boost pack!!  Needless to say, pretty sure the MPEM is toast.  Replaced 2 fuses.  Don't get any beeps when putting the key on.  Get 1 beep only when plugging the harness into the mpem, or completing the circuit on the battery.  From what I see, this mpem is non existent, it's the 2 plug one.  My question is, can I get the 1 plug mpem that's all over the internet and use that?
				
			 
	


 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		