Low volume Shaker 1000 trunk subs
Anyone heard of this one before? My subs in my trunk are working, but the volume is very low, bass inside car is fine. Fuses 6, 9 (under hood) and 20 (kick panel) are all good, I couldn't find any others related. Yes, Shaker option is on in the deck. I've even reseated all the connectors. Everything inside is working fine, it seems isolated to just the trunk. Suggestions or ideas on troubelshooting this? I could see loosing an amp, but both at the same time, hmmm.
07 GT Vert. Triple Black. Steeda CAI, FRPP GTA's, Roush Styling Bar, tuned by Brenspeed.