ok got some more info,
Checked battery and voltage was 12V at rest and between 13.5 and 13.8V whith the car running. With all Aux components on (i.e fogs, radio, heater...) it dropped to a steady 12.35V. I also changed the belt and tensioner this summer so I don't think there is any belt slippage.
My sister just told me that the SRS light came on yesterday as she drove it around town , but that once she sped up it went away. No SRS light came on as I let it idle for 10mins after the boost.
The above voltage numbers came after I had to jump start the car with a boost. Prior to the boost the battery read 12V though. I am stumped so any help with be appreciated.
Thru hell comes heaven...