At the dealer and got a look at the notice and diagrams. What the service notice is showing as the incorrect hitch is the bumper hitch assembly. This the one that is used for a ball mounted in the bumper knockout. Basically if you have the towing package and there is no receiver under your bumper you have the wrong one. If you have the 2 inch receiver your good.
Really? I also have the recall notice and no mention of the bumper and the recall is specific to the purchased towing package.
The bumper was never designed for anything over 3,500 lbs.
Well, I'm about to find out tomorrow morning at 8:00 am for my schedule appointment.
Worst case scenario, I will insist that they order and attach the proper label...
Incorrect Trailer Hitch
Certain 2015-2016 model year Chevrolet Colorado and GMC Canyon vehicles, equipped with heavy-duty trailering package (RPO Z82), which includes a trailer hitch rated at 7,000 lb, may have been built with a 3,500 lb trailer hitch.
If a 3,500 lb trailer hitch is used to tow more than 3,500 lb, cracks could develop at the hitch. Over time these cracks could potentially spread and fatigue the hitch. If the vehicle is being operated with a trailered load, a fatigued trailer hitch could allow the trailer to separate from the tow vehicle.
Safety Risk Description:
Over time these cracks could potentially spread and fatigue the hitch. If the vehicle is being operated with a trailered load, a fatigued trailer hitch could allow the trailer to separate from the tow vehicle.
Inspect for the presence of a heavy-duty trailer hitch and, if necessary, install a new hitch.