2001 Pontiac Aztek Hopkins Plug in Simple Vehicle Wiring 2001 Pontiac Aztek - Hopkins Plug in Simple Vehicle Wiring Harness with 4 Pole Trailer Connector. Plug in Simple wiring connectors provide a no-hassle, quick and easy way to wire your vehicle. Each vehicle specific connector is pre-wired and uses original OEM connectors for water tight protection, a guaranteed fit, and a great look; No cutting4.9/5(42) 2001 Pontiac Aztek Hitch Wiring | Harnesses, Adapters Pontiac Aztek 2001, T-One Connector by Tekonsha®. One-year warranty. 2 Wire System. Wire up your tow vehicle and trailer with whatever it takes to get your trailer lights on, the electric brakes slowing down, and the trailer battery..