Programming step 5, yellow and red lights just flash

Question

2012 Buick Regal GS PTS, EvoAll stand alone installed using guide 9901.  I get to step 5 of the programming sequence and when PTS button is pressed the yellow and red lights both flash?

Answer 1

That's most likely because the module is not seeing the transponder code. Don't forget to remove the battery in the remote and place it in the proper cup holder (there's a factory transponder receiver in the case the battery in the remote die under one of the cup holders).