We bought ourselves a 2016 Sunseeker 2250 on a 4500 Chevrolet chassis that includes the optional heavy-duty trailer wiring package,including the 7 pin connector at the rear of the vehicle by the hitch.I got a 2014 Chevrolet Express Owner Manual with this,and it says,"The four-wire harness assembly comes without
a connector". One of my questions......"Is the 2016 Chevrolet Express chassis/wiring/running gear the same as the 2014 model?" Otherwise,this owners manual is useless..............(supposedly there is a four wire harness assembly that is under the dash/emergency brake area,but have had no luck finding that).
The chassis is a 4500 Chevrolet with the 6.0 litre V-8 engine.
I am trying to hook up a Primus IQ 90160 Brake Controller made by TEKONSHA. I haven't been able to find info online for this new of a vehicle,so thought I might post here for direction. (I did find an 8 pin connector with 5 of the pins active with wires,and the Primus controller connetor has a flat 4 pin connector with active wires,and of course the wire colors are not the same..............and I did take pix of everything I found and have that if anyone thinks that may be helpful).
Regards,Joel(Happy new owner)