Reviewed By Jerry B (FORT COLLINS, CO) Reviewed for a 2014 GMC Sierra —6/9/2017 11:30 PM
More detail is needed to disassemble the factory wiring harness at the plug. Most people have no previous experience with this plug. Additionally, lowering the spare tire is necessary and not mentioned in the instructions. While obvious to me, would be nice to at least mention the requirement. Overall, I am very pleased with the quality.