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dwes1203 · 01-09-2007, 03:14 PM

Just installed xm in my jeep. Sounds great when the key is on accessory but as soon as I actually start the engine I get a kind of rythmic popping sound. Happens whether the ant. is inside or outside. What can I do?

01-09-2007, 03:14 PM	#1 of 2
dwes1203 *dennis westman* Member Join Date: Jan 2007 Local Time: 01:32 AM Local Date: 10-11-2008 Posts: 1	Popping sound when car is running Just installed xm in my jeep. Sounds great when the key is on accessory but as soon as I actually start the engine I get a kind of rythmic popping sound. Happens whether the ant. is inside or outside. What can I do?