Adapting a 7-Way Trailer Connector on a 2010 Chevy Suburban to a 6-Way Square Jayco Connector

Expert Reply:

I do have a solution for you but it a little unorthodox. First, you will need to use a 7-Way to 4-Way adapter like # PK12716. With the 7-Way now converter down to a 4-way, you can use the 4-Way to 6-Way Jayco adapter, # 30104.

To make it more like one large adapter, you can use dielectric grease, # 11755, between the 4-Way connections on the 2 adapters and then use electrical tape to wrap up where the two are joined at the 4-Ways.

This will only give you the basic lighting functions on the trailer.

expert reply by: Michael H