The blower motor in my 99 xj has been acting up lately. When it stops working I wiggle the wire that goes into the blower motor and it starts working again. My question is where the wires go into the blower motor is that a plug of some type or does the blower motor have a pigtail wire that runs out to the harness somewhere? I haven't located where it may plug into the harness yet if that's the case and could you point me in the right direction.