For the past week or so now..my aftermarket gauges that change from different blues to greens would flicker on and off randomly..its scary because i would be on the freeway at night and next thing you know it flickers and shuts off while i drive and i have no idea how fast im going..what can be the problem..i just changed the battery and it still occurs..can it be that a wire behind the gauges is not connect tight or is it my alternator? any help

 

it's probably just a ground. the connection is shorting out.. causing the flickering.

just check you connections for now, i dont think it's the alternator.

 

thanks

 

did that fix it?

 

Yeah, check for loose connections.