running lights on the trailer
I have a 2014 chevy silverado z71 4x4 with trailer towing package. It has a 5.3 v8. When i hook up my trailer I don't have any running lights. I took it back to the dealer and they tested the trailer ...
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I too carry one of these in my tool box... Always great to know if the problem is with the truck or the trailer.
I ordered mine from ETRAILER...
Also sometimes you might dirt or something in the truck 7-way connector.
I usually just squirt some WD-40 into the connector before I hookup then work my 7-way plug around a bit,
Roy Ken
I ordered mine from ETRAILER...
Also sometimes you might dirt or something in the truck 7-way connector.
I usually just squirt some WD-40 into the connector before I hookup then work my 7-way plug around a bit,
Roy Ken
