What is the red flashing light on the top of my dash? I have a 2007 Premier Mountaineer.

Strange for blower but not unusually for compressor. The usual high or low limit switch would cut off the compressor but not the blower. Maybe check alternator and battery voltage to see if there is a voltage problem. The blower motor resistance switch is problematic but I have not heard of one acting like yours.

On the 2007 Mountaineer, the parking brake release handle should be located just underneath the OBDII port along the door opening on the driver's side underneath the dash and instrument panel.

Anti theft warning light.

there should be a wired box under the dash ( steering wheel area ) that looks out of place , buy your fob on ebay , cheap there

Sounds like a bad door latch/lock actuator.

may be a coded radio. If so u will need the code to unlock it.does it have a flashing red light or say anti-theft on the unit?

your speed sensor is going out

should be just under left side dash straight up, foward of the emergency brake release

HI, The GPS antenna is located under the passenger side airbag at the top of the dash. No where fun to get at! Hope this helps

The vehicle is equipped with a security system. The light means it is armed.