Fits: 2007.5 thru 2010 Chevy Silverado/GMC Sierra 2500HD/3500HD LMM Duramax Diesel

The main cause of the tow haul button not working is a broken tow haul switch or wire in the shift lever.  Replace the broken or worn out shift lever with this new Genuine GM shift lever. This has the standard 1/8" pin size and will not work in place of the luxury edition shift lever.

Replaces Part#:

• GM 25807851
  

DmaxStore Note:

• Will NOT work in place of Luxury Edition shift lever