GM HD Trucks Many with AWD instead of 4WD
Where snow and mud isn't an issue, you can have a 4X2 truck as your tow vehicle, but here in the Northeast, 4X4 trucks are the norm. Now GM is offering AWD instead of 4WD in many of their HD trucks. A...
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If you tow near capacity on many of the new trucks your trailer will weigh twice as much as the truck and traction can become a serious issue, even on the road. There AWD can help more than 4WD.
