Re: Installed new speakers, rear driver side not working?
First thing I would say is either closing the door or opening/ closing the window pulled out the wires but if theyre still connected then the next place is at the head Unit. If theyre amped then check the RCA connection for that channel. Switch the Rear right and rear left RCA's if the left one doesnt work now then its that channel on the amp. Do the same with speaker wires if it's just the head unit. The head unit may have a faulty channel as well.
Performance: Bully Dog GT: Reg. Performance Tune, Airaid MXP CAI, 18" Magnaflow muffler swap.
Audio: Pioneer AVH P2400BT, Infinity 6 1/2" Components Front and Rear powered by Infinity 475a (4 x 75 RMS) Infinity 10" Sub powered by Infinity 1300a (1x 300 RMS) (3) 7" Video Monitors.