I have 2003 escalade and the message on my suv is RFA 1 BATTREY LOW

New onstar module? What is RFA?

The most common problem is the rear auto level shocks leaking and/or the pump is bad. What happens ids one or both of the shock leak air, and the pump runs overtime to keep the truck level, and burns up the pump. everything is expensive.

Hello: The RFA stands for the Key Fob That you use to lock?unlock your doors. RFA stands for Remote Function Actuator.. Replace the battery. Go to Auto Zone and they should have the battery and probably not charge you to replace it.

The message stands for Remote Function Actuation (RFA) battery low. This in more simple terms means that the battery in your remote for the door locks is getting low and should be replaced soon.

Just replace the battery in you keyfob remote.

Good luck.

according to the code chart its saying one of your remote batt is low. this is the thing you use to unlock the doors in your hand

Replace the battery in you keyfob remote.

put battery on a trickle charge for a few days

The battery in your keyless remote #1 for the vehicle is low and needs replacing.

Check you Key FOB for a low battery.

The fuel pump has most likely frozen up from overheating it, the pump (located in the fuel tank) is cooled by the gas it is submersed in, anytime the tank is run lower than 1/4 the pump gets hot from coming out of the gas in the tank, this shortens the life allot. You are going to have to replace the pump.