Pontiac Vibe Trailer Wiring | etrailer Trailer Wiring Harness Installation - 2010 Pontiac Vibe. Speaker 1: Today on our 2010 Pontiac Vibe GT we're going to be taking a look at and showing you how to install the Curt T connector vehicle wiring harness with four pole flat trailer connector. 2009 Pontiac Vibe Trailer Wiring | etrailer Fastest shipping available and a lowest price 2009 Pontiac Vibe trailer wiring guarantee. Expert lifetime technical support on all purchases. Complete 2009 Pontiac Vibe Trailer Wiring installation instructions and customer reviews. Call 800-298-8924 to place your order or order online at etrailer.