2003 GMC Denali 6.0L ext. cab 4wd Quadro Steer reliability?

[Summajet]

Anyone personally own this truck and model year? It has the 6.0 with 175,000 miles with the Quadro Steer. I know the sensor is expensive to purchase used. I can do most of the repairs if needed. Anything to be aware of with the truck???
Thanks!

 

[Big Mama]

No experience on my end but they stopped making that feature for a reason. You might check the NTSB website for recalls or complaints.

 

[J Mac]

Quadrasteer is awesome! The Quadrasteer sensor is known to go bad and up until a few months ago...nearly impossible to find a replacement. But there is a guy on one of the Quadrasteer forums on FB that has recreated it and sells them. Mine seems to act up when it's really cold outside. And act up I mean shuts off 4 wheel steer. Most of the time I can turn the truck off/on and push the button and it's back on. For the most part it's very reliable...it was just such an expensive option not many people went for it.