GMC TSB #PIT5530C
2017 GMC Sierra 1500
Affected Component: WHEELS
- 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. Â