Expert Answers about Chevrolet Aveo

• Left Turn and Brake Lights Working on a Trailer Towed by a 2010 Chevy Aveo
• The first thing you will need to do is disconnect the trailer and then use a circuit tester like # PTW2993 if needed to test the 4-Way end on your harness. If all of the functions are working properly then that does indicate a problem on the trailer side. If the signals are not correct on the 4-Way, go ahead and test the wires that lead into the converter. If they are right going in but wrong coming out, then the converter is bad and needs to be replaced. If the signals are wrong going...
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