Hi Infelice, this is what ended up working for me. I took the bulb out of the engine compartment for the turn signals and their seems to be 2 or 3 contact points between the black plastic and the bulb. The contact were a little corroded, use some sand paper to sand them then took a needle nose pliers and pried gently the contacts on the black plastic enclosure so it was jutting out from the enclosure (not flush with it). Then put the enclosure with blub back into the opening in the engine compartment. This has worked for a couple of months now. Hope this helps you also.
