If Trailer Wiring Pre-Wiring is on 2006 Chevy Express is Wiring Active
Published 04/02/2024
Products Featured in This Question
Question:
I have a Chevy Express 2006 3500. Is it possible to look at the wiring next to the jack and know if it is prewired for 7 prong trailer connector?
asked by: John W
0
Expert Reply:
Hey John, if the wiring is there I would be shocked if the circuits aren't active but what you could do is use a circuit tester like part # PTW2992 to test the wires of the harness to verify it's active.
expert reply by:
Jameson C
0
Product Page this Question was Asked From
EZ Connector Custom Vehicle Wiring Harness w/ Magnetic 7-Way Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- No Converter
- No Tow Package
- 7 Contact
- Plug and Lead
- Plug-In
- EZ Connector
more information >
Featured Help Information
Instructions
Continue Researching
- Shop: Brake Controller
- Shop: Trailer Wiring
- Q&A: What Does TW and WD Mean?
- Shop: Towing Mirrors
- Shop: Trailer Hitch
- Video: Let’s Check Out the 7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket
- Shop: 7-Way RV Upgrade Kit for Trailer Brake Controller Installation - 12 Gauge Wires
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: How Does Curt Echo Brake Controller Know When to Apply Trailer Brakes
- Q&A: Retractable Tonneau Cover for 2026 GMC Sierra 3500 Long Bed
- Q&A: Can A 5th Wheel Hitch For Ford Puck System Be Used In A Chevy/GMC Truck?
- Q&A: Can I Use Both the TorkLift StableLoad and the SuperSprings Super Sway Stops for Hauling Camper?
- Q&A: Will Reese Under-Bed Rail Kit Fit a 2024 Ford F-250 Super Duty?
- Q&A: What Is The Difference Between Reese RP37KR And RP67KR?
- Article: Trailer Wiring Diagrams
- Article: The 5 Best Trailer Drop Hitches You Can Buy
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Article: Brake Controller Installation on a Ford Full-Size Van
- Article: Brake Controller Installation: Starting from Scratch
- Article: How to Choose the Right Trailer Hitch Class