Tow Bar Wiring Recommendation for a 2015 GMC Canyon
Updated 03/04/2015 | Published 03/03/2015 >
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Question:
What diode kit would be appropriate for a 2015 gmc canyon? my motorhome has separate turn signal. The gmc has separate turn signals as well.
asked by: John T
Expert Reply:
You can wire up the tow vehicle so that the taillights function like a combined system (2 wire), which requires a 4 diode kit. Or you can wire up your vehicle like a separate system where you would use a 6 diode kit.
For a 4 diode kit you would want the # RM-154 or for a 6 diode kit you would want the # 154-792-118158.
I attached an FAQ on wiring up the vehicle in either configuration for you to check out as well.

Product Page this Question was Asked From
Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 4-Way Flat Connectors
- Flat Tow Wiring Harness
- Splices into Vehicle Wiring
- Diode Kit
- Universal Fit
- 4 Flat
- Roadmaster
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