steering

Have a '98 K1500 Z71 off road, driving down the road it's usually fine sometimes has a hard spot. At idle sitting still it has very hard steering. Not sure if it's the pump, or a pressure relief, or my steering box. What should I check first for diagnosis?

Hey there, I recently purchased a 1996 GMC Sierra K1500. It has quite a few mods on it including but not limited to a 4" lift, 35" tires, and a Clifford alarm/remote start/security system. I noticed yesterday that the horn wasn't working, turns out there wasn't a fuse in for the horn, so I put...

Thanks to my posts on several key GM forums I received a few responses from GM customer service regarding my issues and I must say thus far, it was a breath of fresh air to have several of the GM customer service reps make contact with me and show concern for my vehicle and the safety issues...