Hi Guys,
I'm new around the forum and I also have a similar truck as JoeM21. 2017 silverado 2500HD LTZ, Z71 Midnight edition. It came with the small mirrors also and I want to upgrade them to the bigger one tow mirrors. Now, currents ones are powered fold, turn blinker, heater I guess also. I see on GM part online the only upgrade are this one https://www.gmpartsonline.net/oem-parts/gm-mirrors-trailering-black-23372182/?c=Zz1leHRlcmlvciZzPWFwcGVhcmFuY2UmYT1jaGV2cm9sZXQmbz1zaWx2ZXJhZG8tMjUwMC1oZCZ5PTIwMTcmdD1sdHomZT02LTBsLXY4LWZsZXg%3D Which are the part# 23372182 and I see Joe saying something about DNP. What exactly is the difference btw DNP and DQS? Seems a lot of trouble with all these tow mirrors and harness. What do I actually need? Are those prices on the GM website for a pair or just one side? because I dont see the description saying otherwise left or right just Kit, assuming both. Thanks for the help in advance. Here are some pics of the truck.