It's due to your car not having freon go and get it charged. The cold air is from you driving!
reset it.
Fuse panel.
tranny problems
Above the brake pedal,its black plastic.
The HOLD light means you have an electrical problem with your transmission. See your mechanic ASAP.
it could have a bad speed sensor
It is run off of the same fuse as the engine computer.
Switch is defective or out of adjustment.
Have vehicle scanned at auto parts store--most will do this free
It is a defective mass airflow sensor. Mazda offered an extended warranty for this part until 2006. Buy one second hand for about $75.00 canadian. A new one will cost you around $400.00.
roughly 20 miles worth
You have a problem with the charging system. More than likely the alternator has failed.