Originally Posted by
tighed1
Might be fuel pump relay related. Two ways to check.
1. Spray something flammable into the air intake and see if it runs as long as you are spraying. If it continues to run while spraying it could be your fuel pump relay in the RCM.
2. Open RCM and close the contact on the fuel pump relay and see if it runs after starting. If it does the coil is bad in the relay. To determine which relay is the fuel pump, looking at the opened RCM there are 5 relays, two on one side, three on the other. On the side with three the fuel pump relay is in the middle. You can jam something to close the relay or just have someone hold it closed.
LMK
So mine is doing the same thing and I just replaced the module in the trunk that activated the air pump for the door locks when you hit the remote .... does this need to be reprogrammed?