Fastener Specifications
| Application | Type of Material | GM Part Number | |
|---|---|---|---|
| United States | Canada | ||
| Trailer Hitch Mounting Bolt | Blue Loctite® 242 | 12345382 | 10953489 |
| Transmission Crossmember Bolt | Threadlocker | 12345493 | 10953488 |
Reusable Threaded Fastener Tightening Specifications
|
NOTE:
All fasteners listed in this table can be reused after removal. |
|
|---|---|
| Application | Specification |
| Metric (English) | |
| Assist Step Assembly @ Underbody Fastener (BRS) | 20 N.m (15 lb ft) |
| Assist Step Front Extension Bolt (BVE - Long/Short Wheel Base) | 6 N.m (53 lb in) |
| Assist Step Front Extension Bolt (BVE - Long/Short Wheel Base) | 25 N.m (18 lb ft) |
| Assist Step Motor Bolt (Retractable Power Assist) | 12 N.m (106 lb in) |
| Assist Step Motor Wedge Bolt (Retractable Power Assist) | 8 N.m (71 lb in) |
| Assist Step Pad Fastener (BRS) | 12 N.m (106 lb in) |
| Assist Step Support Bracket Bolt (BVE - Long/Short Wheel Base) | 6 N.m (53 lb in) |
| Assist Step Support Bracket Bolt (BVE - Long/Short Wheel Base) | 20 N.m (15 lb ft) |
| Body Mounting Cushion 1 Bolt | 165 N.m (122 lb ft) |
| Body Mounting Cushion 2 Bolt | 165 N.m (122 lb ft) |
| Body Mounting Cushion 3 Bolt | 165 N.m (122 lb ft) |
| Body Mounting Cushion 4 Bolt | 165 N.m (122 lb ft) |
| Body Mounting Cushion 5 Bolt | 165 N.m (122 lb ft) |
| Body Mounting Cushion 6 Bolt | 165 N.m (122 lb ft) |
| Body Mount Nut | 43 N.m (32 lb ft) |
| Drivetrain and Front Suspension Frame Front Crossmember Nut | |
|
70 N.m (52 lb ft) |
|
110 Degrees |
| Front Frame Heat Shield Fastener | 12 N.m (106 lb in) |
| Front Wheelhouse Liner Bolt | 7 N.m (62 lb in) |
| Front Wheelhouse Liner Fastener | 2.5 N.m (22 lb in) |
| Power Assist Rear Bracket Bolt (Retractable Power Assist) | 6 N.m (53 lb in) |
| Power Assist Rear Bracket Nut (Retractable Power Assist) | 10 N.m (89 lb in) |
| Power Assist Step Bolt (Step Pad - BRS) | 12 N.m (106 lb in) |
| Power Assist Step Controller Bolt (Retractable Power Assist) | 6 N.m (53 lb in) |
| Power Assist Step Front Bracket Bolt (Retractable Power Assist) | 6 N.m (53 lb in) |
| Power Assist Step Front Bracket Nut | 10 N.m (89 lb in) |
| Rear Impact Bar Fastener (Large Bolt) | 112 N.m (83 lb ft) |
| Rear Impact Bar Fastener (Smaller Bolt) | 70 N.m (52 lb ft) |
| Rear Wheelhouse Liner Fastener | 2.5 N.m (22 lb in) |
| Rocker Panel Bolt (BVE - Long/Short Wheel Base) | 6 N.m (53 lb in) |
| Side Rail Splash Shield Fastener | 12 N.m (106 lb in) |
| Spare Tire Heat Shield Fastener | 12 N.m (106 lb in) |
| Steering Gear Skid Shield @ Frame Bolt | 20 N.m (15 lb ft) |
| Steering Gear Skid Shield @ Steering Gear Skid Shield Bracket Bolt | 9 N.m (80 lb in) |
| Steering Gear Skid Shield Bracket Fastener | 20 N.m (15 lb ft) |
| Tow Hook Bolt | 85 N.m (63 lb ft) |
| Tow Hook Nut | 85 N.m (63 lb ft) |
| Transfer Case Skid Shield Fastener | 28 N.m (21 lb ft) |
| Transmission Crossmember Nut | 95 N.m (70 lb ft) |
| Transmission Mount Nut | 55 N.m (41 lb ft) |
| Transmission Mount @ Crossmember Nut | 55 N.m (41 lb ft) |
| Underbody Skid Shield Fastener | 28 N.m (21 lb ft) |