Thank you for the inquiry. Yes, we recommend reprogramming after this part has been replaced.
Replaces
Thank you for the inquiry. Yes, we recommend reprogramming after this part has been replaced.
The best advice, since the wires are different color on the vehicle from the new pigtail, is to mark all of the vehicle wires with A, B, C, D, E based on their location in the old connector (the letters are molded into the connector). The new pigtail will also have those letters molded into the connector. Splice the wires together with matching letters (A to A, B to B, etc...).