With several dash-worthy adjectives supporting it, the 2023 Sierra in its AT4X package is a good regular-use off-road machine. The package adds a little lift, better off-pavement tires, tow hooks, and a few other things to improve the four-by-four nature of the truck. Aaron gives the skinny.
http://www.DriveModeShow.com
In this walkaround review, I look at the new GMC Sierra in its AT4X package. This is a great all-around off-road package for the truck that features just enough content to make it useful in most off-pavement conditions. A nice lift, some added gear, and a good set of Wranglers. Nicely done.
http://www.AaronOnAutos.com
In this episode, Kristin and Aaron talk about all things towing. Kristin tells her epic tale of towing a big RV trailer with a Dodge Durango SRT over the summer. Aaron talks about the practical aspects of towing and his background as a commercial truck driver. Both explain the ins and outs and how easy towing is compared to what people think it is. Action packed and informative!
http://www.DriveModeShow.com
GMC has fully redesigned the Sierra 1500 pickup truck for the 2019 model year. Changes are from the ground up with a new body design, improved underpinnings, and a multi-phase tailgate gimmick. We spent a week in the truck and found all of these to be good things. Read the …
The 2018 GMC Sierra 1500 is a full-size, half-ton pickup that’s offered as a more upscale option over other base- and mid-model trucks on the market. Due to be fully replaced in 2019 by a new-generation Sierra pickup, the 2018 Sierra is in its last generation-year. That doesn’t make this version …
The 2015 GMC Sierra 1500 sees a few upgrades for the new model year to make it a premium-level pickup truck. Add the Denali package, and the Sierra even rivals some luxury cars for comfort. Read the review on CARFAX.
This problem is with all pickup truck-based GMC vehicles in the 1500-3500 series from 2010 to present. Margaret in our Ask a Mechanic forums brought this issue up with her 2011 GMC. Big Block 409 quickly answered by posting a service bulletin (TSB 06-01-38-003), which deals with several air conditioning …
