LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> GMC >> 2024 >> Hummer EV 2 >> Repair and Diagnosis >> Body & Frame >> Frames, Subframes & Crossmembers >> Frame And Underbody >> Specifications >> Fastener Specifications
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fastener Specifications

GM5911411Courtesy of GENERAL MOTORS COMPANY
Assist Step

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Assist Step Bolt [6x] - - 22 N.m (16 lb ft) Assist Step Replacement 
GM6713122Courtesy of GENERAL MOTORS COMPANY
Drive Motor Battery Charger Bracket

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Drive Motor Battery Charger Bracket Bolt [5x] - - 58 N.m (43 lb ft) Rear Suspension Cradle Removal and Installation (AXK and K28) , or Rear Suspension Cradle Removal and Installation (AXP and K28) , or Rear Suspension Cradle Removal and Installation (AXK and K2O) , or Rear Suspension Cradle Removal and Installation (AXP and K2O) 
GM6773583Courtesy of GENERAL MOTORS COMPANY
Drive Motor Battery Charger Inlet Hose Clip Nut

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Drive Motor Battery Charger Inlet Hose Clip Nut - - 9 N.m (80 lb in) Rear Suspension Cradle Removal and Installation (AXK and K28) , or Rear Suspension Cradle Removal and Installation (AXP and K28) , or Rear Suspension Cradle Removal and Installation (AXK and K2O) , or Rear Suspension Cradle Removal and Installation (AXP and K2O) 
GM6171494Courtesy of GENERAL MOTORS COMPANY
Front Compartment Air Deflector

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Front Compartment Air Deflector Bolt [4x] - - 22 N.m (16 lb ft) Front Compartment Air Deflector Replacement 
GM5903222Courtesy of GENERAL MOTORS COMPANY
Front Cradle Bolts

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Drivetrain and Front Suspension Cradle Bolt [4x] - - First Pass: 240 N.m (177 lb ft)
Final Pass: 30-45 degrees
Front Cradle Removal and Installation 
GM5905704Courtesy of GENERAL MOTORS COMPANY
Front Cradle Bracket and Ground Bolts

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Generator Control Module Coolant Pump Bracket Bolt [4x] - - 22 N.m (16 lb ft) Front Cradle Replacement (GQ2 / GQH) , or Front Cradle Replacement (GQI / GQO / GQB / GQC) 
2 Wiring Harness Bracket Bolt [2x] - - 9 N.m (80 lb in) Front Cradle Replacement (GQ2 / GQH) , or Front Cradle Replacement (GQI / GQO / GQB / GQC) 
3 Engine Wiring Harness Bolt - - 9 N.m (80 lb in) Front Cradle Replacement (GQ2 / GQH) , or Front Cradle Replacement (GQI / GQO / GQB / GQC) 
4 Engine Wiring Harness Ground Bolt [2x] - - 22 N.m (16 lb ft) Front Cradle Replacement (GQ2 / GQH) , or Front Cradle Replacement (GQI / GQO / GQB / GQC) 
GM5880964Courtesy of GENERAL MOTORS COMPANY
Front Tow Hook

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Front Tow Hook Bolt [4x] - - 100 N.m (74 lb ft) Front Tow Hook Replacement 
2 Front Tow Hook Bolt - Yes 35 N.m (26 lb ft) Front Tow Hook Replacement 
GM5810295Courtesy of GENERAL MOTORS COMPANY
Front Wheelhouse Front Liner

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Front Wheelhouse Liner Bolt [7x] - - 2.5 N.m (22 lb in) Front Wheelhouse Front Liner Replacement 
GM5810303Courtesy of GENERAL MOTORS COMPANY
Front Wheelhouse Rear Liner

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Front Wheelhouse Liner Bolt [6x] - - 2.5 N.m (22 lb in) Front Wheelhouse Rear Liner Replacement 
GM5907867Courtesy of GENERAL MOTORS COMPANY
High Voltage Battery Tray Lower Front Reinforcement Bolts

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure Link
Metric (English)
1 High Voltage Battery Tray Reinforcement Bolt [21x] - - 160 N.m (118 lb ft) High Voltage Battery Tray Lower Front Reinforcement Replacement 
GM5907869Courtesy of GENERAL MOTORS COMPANY
High Voltage Battery Tray Lower Front Reinforcement Bolts and Nuts

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure Link
Metric (English)
1 High Voltage Battery Tray Reinforcement Bolt [2x] - - 240 N.m (177 lb ft) High Voltage Battery Tray Lower Front Reinforcement Replacement 
2 High Voltage Battery Tray Reinforcement Nut [4x] - - 100 N.m (74 lb ft) High Voltage Battery Tray Lower Front Reinforcement Replacement 
GM5907872Courtesy of GENERAL MOTORS COMPANY
High Voltage Battery Tray Lower Rear Reinforcement Bolts

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure Link
Metric (English)
1 High Voltage Battery Tray Reinforcement Bolt [16x] - - 160 N.m (118 lb ft) High Voltage Battery Tray Lower Rear Reinforcement Replacement 
GM5907873Courtesy of GENERAL MOTORS COMPANY
High Voltage Battery Tray Lower Rear Reinforcement Bolts and Nuts

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure Link
Metric (English)
1 High Voltage Battery Tray Reinforcement Nut [6x] - - 100 N.m (74 lb ft) High Voltage Battery Tray Lower Rear Reinforcement Replacement 
2 High Voltage Battery Tray Reinforcement Bolt [2x] - - 240 N.m (177 lb ft) High Voltage Battery Tray Lower Rear Reinforcement Replacement 
GM5906806Courtesy of GENERAL MOTORS COMPANY
High Voltage Battery Tray Rear Skid Shield

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure Link
Metric (English)
1 High Voltage Battery Tray Skid Shield Bolt [16x] - - 22 N.m (16 lb ft) High Voltage Battery Tray Skid Rear Shield Replacement 
GM5906801Courtesy of GENERAL MOTORS COMPANY
High Voltage Battery Tray Skid Shield (E63)

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure Link
Metric (English)
1 High Voltage Battery Tray Skid Shield Bolt [16x] - - 22 N.m (16 lb ft) High Voltage Battery Tray Skid Shield Replacement (E63) 
GM6247759Courtesy of GENERAL MOTORS COMPANY
High Voltage Battery Tray Skid Shield (GQ2, GQB, GQC)

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure Link
Metric (English)
1 High Voltage Battery Tray Skid Shield Bolt [12x] - - 22 N.m (16 lb ft) High Voltage Battery Tray Skid Shield Replacement (GQ2 / GQB / GQC) 
GM5903823Courtesy of GENERAL MOTORS COMPANY
Power Electric Carrier Frame

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Power Electric Carrier Frame Nut [2x] - - 58 N.m (43 lb ft) Power Electric Carrier Frame Replacement 
GM5903224Courtesy of GENERAL MOTORS COMPANY
Rear Suspension Cradle Bolts

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Rear Suspension Cradle Rear Bolt [4x] - - First Pass: 240 N.m (177 lb ft)
Final Pass: 30-45 degrees
Rear Suspension Cradle Removal and Installation (AXK and K28) , or Rear Suspension Cradle Removal and Installation (AXP and K28) , or Rear Suspension Cradle Removal and Installation (AXK and K2O) , or Rear Suspension Cradle Removal and Installation (AXP and K2O) 
GM5903577Courtesy of GENERAL MOTORS COMPANY
Rear Suspension Cradle Bracket Bolts and Ground Bolt

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Drive Motor Power Inverter Module Bracket Bolt - - 9 N.m (80 lb in) Rear Suspension Cradle Replacement (GQ2 / GQH) , or Rear Suspension Cradle Replacement (GQI / GQO / GQB / GQC) 
2 Underbody Camera Bracket Bolt [2x] - - 9 N.m (80 lb in) Rear Suspension Cradle Replacement (GQ2 / GQH) , or Rear Suspension Cradle Replacement (GQI / GQO / GQB / GQC) 
3 Chassis Rear Wiring Harness Ground Bolt - - 22 N.m (16 lb ft) Rear Suspension Cradle Replacement (GQ2 / GQH) , or Rear Suspension Cradle Replacement (GQI / GQO / GQB / GQC) 
GM5810334Courtesy of GENERAL MOTORS COMPANY
Rear Wheelhouse Liner

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Rear Wheelhouse Liner Bolt [3x] - - 2.5 N.m (22 lb in) Rear Wheelhouse Liner Replacement 
GM5810323Courtesy of GENERAL MOTORS COMPANY
Rear Wheelhouse Panel Rear Liner

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Rear Wheelhouse Liner Bolt [9x] - - 2.5 N.m (22 lb in) Rear Wheelhouse Panel Rear Liner Replacement 
GM6173919Courtesy of GENERAL MOTORS COMPANY
Underbody Rear Air Deflector (AXP)

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Rear Compartment Panel Bolt [8x] - - 22 N.m (16 lb ft) Underbody Rear Air Deflector Replacement (AXK) 
GM5834743Courtesy of GENERAL MOTORS COMPANY
Underbody Rear Air Rear Deflector

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Underbody Rear Air Deflector Bolt [23x] - - 2.5 N.m (22 lb in) Underbody Rear Air Rear Deflector Replacement 
GM6437512Courtesy of GENERAL MOTORS COMPANY
Underbody Skid Rear Shield (AXK)

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Underbody Rear Air Deflector Bolt [8x] - - 22 N.m (16 lb ft) Underbody Skid Rear Shield Replacement (AXP) 
GM6437513Courtesy of GENERAL MOTORS COMPANY
Underbody Skid Shield

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Underbody Rear Air Deflector Bolt [6x] - - 22 N.m (16 lb ft) Underbody Skid Shield Replacement 
GM5813318Courtesy of GENERAL MOTORS COMPANY
Underbody Splash Shield Bolt

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Underbody Splash Shield Bolt [8x] - - 9 N.m (80 lb in) Underbody Splash Shield Replacement 
GM5830160Courtesy of GENERAL MOTORS COMPANY
Underbody Splash Shield Upper and Lower Bolt

Callout Component Name [Component Quantity] Single Use Fastener / Component Thread Locking Adhesive Required Specification Procedure
Metric (English)
1 Underbody Splash Shield Bolt - Upper [6x] - - 9 N.m (80 lb in) Underbody Splash Shield Replacement 
2 Underbody Splash Shield Bolt - Lower [3x] - - 22 N.m (16 lb ft) Underbody Splash Shield Replacement