Any BassLink owers out there that have had this problem? If so what did you do? (I am thinking the unit is history but thought I'd ask)

I noticed when I moved my Infinity BassLink subwoofer from my other car to the Crossfire that it didn't come on right away - took maybe a second or three. I didn't think anything of it because it had behaved that way in the other car. But a few days ago that changed a lot. It started taking 15 minutes to cut in. Then after a couple days, it would only come on in the evening when I left work and the car was really hot inside. Otherwise it remains silent. (All the right wires and switches are set properly so it's not that)

I swapped it back to the other car and put the BassLink that was in that car into the Crossfire. The problem stayed with the BassLink, and the one I put in the Crossfire comes on right away.

I'm thinking there's a thermal short somewhere. The BassLink as it's own amp inside so I am wondering if there's the problem.

Anyone every have a problem like this with a BassLink?