Expert Answers about GMC Sierra 1500 Limited

• Troubleshooting Trailer Taillights that Don't Function When Headlights are On
• This is a pretty common problem and the issue is that your trailer wiring has an insufficient ground currently which is preventing the lights from being able to draw enough to function when the headlights are on. So what you need to do is first try cleaning the pins of your trailer wiring connector as that will most likely fix the problem or if not you can run wire back from the grounds of the assemblies up to the main ground harness of the trailer.
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• Troubleshooting No Signal On Back Up Camera After Getting a New 2022 Vehicle
• More than likely you will need the 7-Way Vehicle Power Adapter w/ Power Switch for Furrion RV Observation Camera # FR87PR. The newer model vehicles often have a power draw issue due to the way they are wired. The 7-Way Vehicle Power Adapter w/ Power Switch for Furrion RV Observation Camera # FR87PR provides the additional power required for your Furrion Vision S RV observation camera system to function properly, this will work for other camera systems as well.
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