07 Cadillac SRX evo all no start after decrypt

Question

2007 Cadillac srx. evo all standalone. Doors lock and unlock, ignition turns on but no start. Parking lights flash 3 times. It has started after manual start but will not remote start after sitting. same module same problem in 2016 mitsubishi outlander

Answer 1

Is this the modules service number (s/n) ? 001A07029131

 

It was installed in 2020 on the SRX, was it functional then? 

did you reset the module when then trying to install it in the Outlander? Without a hard reset, it would not work since unit was previously in a different car. 

 

This is the reset procedure. Unit options will need to be re-enabled afterwards: 

1. Hold down programming button while plugging in datalink connector.
2. Let go of button when LED is RED.
3. Push and hold button again until all three LEDs start to alternate.
4. Disconnect unit, she is now reset.