2013 Sierra Crew Cab 4X4
I'm going to look at the above unit for a toad. I've researched and found almost all the info I need for towing, except--does the steering wheel lockup when key is off? Also read about electric steeri...
Forum Discussion
We tow a 2012 4x4 Silverado crew cab. I am sure the 2013 Sierra is identical, but always check the owners manual that came with vehicle to be 100 % sure it is towable 4 down
