first off when i bought my car the passenger side running/turn signal light worked but it quit and upon looking at it i discovered that two of the three wires were spliced and twisted together but they didnt have any electrical tape or anything on them. so i assume that they shorted and thats the problem but i cant find any blown fuses realys or anything. bulb is good.
please help.

next my keys were stolen by some hatin *** losers and it had my keyless remote.
if i buy one from the junkyard can it be programmed for my car?

next i have a y7 head and intake mani with only 40k on it and i was was wondering if the injectors are the same as the y8 so i could swap them since my y8 mani has 105k and it has a miss at idle, so i assume they are probably a little dirty

please help greatly appreciated.