My blower motor is going bad (it wont work every once in a while unless i hit under the passenger side dash, then it usually starts back up)
Anyways, I was looking at rockauto.com and they have two different options for my '03 SE. They have an AC Delco blower motor and a Delphi blower motor. The AC Delco costs around $150 and the Delphi costs around $50. Here the blower motors are: http://www.rockauto.com/catalog/rafr...&parttype=6916
DELPHI Part # BM10009
ACDELCO Part # 1580511
whats the difference between these two and which one do I need? I read the description to the AC Delco but I don't know what it means.