GMC TSB #PIT5530A
2015 GMC Sierra 2500
Affected Component: EQUIPMENT ADAPTIVE/MOBILITY
- Summary
- This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ) or production 22" wheels Regular Production Option Code (RPT or SMI) also during any service requiring wheel removal.