This problems only been starting since i've relocated my amp for my splits to under the drivers seat.
Anyway, I start the car up, drive off, no worries no interference or whine through the speakers what so ever. Pull over, stop, turn the car off, go do whatever, come back say 10 minutes later and crank some tunes and theres now whine in the speakers.
Start the car a few hours later and the whine has since left.
Can anyone see a reason for why this problem only occurs when the car has been running, stopped and then started again???
Thanks
Tim