Does an 05 GMC Canyon come with a transmission cooler for pulling trailers.?

[Smellies]

It is a 3.5 vortek inline 5. It is not 4 wheel drive, but has offroad package, and is club cab.

 

[rotus]

Usually the transmission cooler comes with the trailering or towing package. Look behind the grill or under the truck. If you see what looks to be a radiator but with lines that run to the transmission, you ave one.

If you really need one, most places, like U-Haul, that install trainler hitches can install a cooler for you very reasonably ($200).