I installed a gm trailer hitch brand new never used that i found on ebay. The 4 pin connector only has the first 4 items listed.

2006 Colorado Fuse Diagram Diagram Base Website Fuse Diagram
Holden colorado tail light wiring diagram. As it turned out i got it from a chevy dealer. The rest you can ignore. 20042017 page 2 all wires are located at the front of the vehicle on the passenger side behind the kick panel. In the vehicle loom plug there is a power wire from the battery stoptail l r flasher. 5 remove door sill plates open the left hand side vehicle doors. No problems with the install.
Wiring instructions smm steel canopy v2 v4 holden colorado 2012 onwards. The lr flashers do not come from the vehicle flasher system. This is for the vehicle end. Engine compartment fuse block. It came with the gm trailer lights wiring harness. Yellow left turn signal left brake light 4.
Please see the trailer wiring diagram and connector application chart below. The trailer wiring loom uses the brake light wire and the park light wire as normal to power a trailer. Colorado canopy wiring patch kit 221112 page 4 of 7 cp0085 remove rear trim panel rear seat back lowered down remove front door sill plate remove rear door sill plate 5. Chevrolet colorado fuse box diagram engine compartment. Chevrolet colorado 2018 fuse box diagram. 6 remove rear trim panel.
Version 13 last update. I installed that too. Green right turn signal right brake light. The engine compartment fuse block is in the engine compartment on the driver side of the vehicle. Pull up and remove the door sill plates. Hello i have a 05 z85 crew cab 4x4.
Now i findout that my trailer. Brown tail lights side markers and running lights see brown wire notes below 3. Today on our 2015 chevrolet colorado were going to show you how to install the pollak 7 pole and 4 pole trailer connector sockets with mounting bracket and wiring. Plug a is behind the rear tail light.