'08 Patriot trailer wiring harness and hitch question Hi, New Patriot owner and new to the board. I want to get a hitch and wiring harness hooked up and I'm wondering if there is any advantage to the OEM hitch and wiring set up that plugs in under the hood, over say the hidden hitch and wiring set up that plugs in to the tail lights. I don't have.. 08 Aftermarket stereo wiring harness | Jeep Patriot Forums I have an 08 patriot with no factory nav or upgraded sound system. Also missing steering controls. The factory radio doesnt have AUX so im upgrading the head unit just for the sole purpose of AUX input. Ive seen standard harnesses online for like 15 Amazon: Stereo Wire Harness Jeep Patriot 07 08 2007 Buy Stereo Wire Harness Jeep Patriot 07 08 2007 2008 (car radio wiring installation parts): Wiring Harnesses - Amazon FREE DELIVERY possible on eligible purchases1/5(1) 2008 Jeep Patriot OE Wiring Harnesses & Stereo Adapters Jeep Patriot 2008, Factory Replacement Wiring Harness by Metra®, with OEM Radio Plug, Fully Pinned. For factory stereo. This high-quality Metra wiring harness is just what you need to replace your defective or aged factory wiring.. Installation of a Trailer Wiring Harness on a 2009 Jeep Click to view on Bing4:34Installation of a Trailer Wiring Harness on a 2009 Jeep Patriot - etrailer etrailer. Loading Trailer Wiring Harness Installation - 2010 Jeep Patriot - etrailer - Duration: 13:13.Author: etrailerViews: 8 Wiring Problems of Jeep Patriot - carproblemzoo The contact owns a 2007 Jeep Patriot 4x4. The contact stated that over the course of several months, the wiring harness insulators were beginning to disintegrate causing the vehicle to stall sporadically. The vehicle was inspected by the dealer and they advised him that the wires would need to be replaced. The vehicle was repaired.