Contents Wiring diagrams Section: Restraints Control Systems All sections

Seat Belt System: Specifications Chevrolet Silverado 2500 HD

Restraints Control Systems 4 illustrations

Fastener Tightening Specifications

ApplicationSpecification
MetricEnglish
Seat Belt Anchor Plate Bolts70 N.m52 lb ft
Seat Belt Assembly Bolts52 N.m38 lb ft
Seat Belt Assembly Nuts52 N.m38 lb ft
Seat Belt Bracket Screws2 N.m18 lb in
Seat Belt Guide Adjuster Bolts50 N.m37 lb ft
Seat Belt Retractor Assembly Bolts43 N.m32 lb ft

Fastener Tightening Specifications

Scheme 1

Scheme 1: Seat Belt Schematics

Scheme 2

Scheme 2: Seat Belt Component Views
CalloutComponent Name
1Seat Recline Motor - Driver (AN3)
2Seat Lumbar Vertical Motor Position Sensor - Driver (AN3)
3Seat Lumbar Vertical Motor - Driver (AN3)
4X324 (AN3)
5Seat Lumbar Horizontal Motor - Driver (AN3)
6Seat Lumbar Horizontal Motor Position Sensor - Driver (AN3)
7Seat Recline Position Sensor - Driver (AN3)
8Seat Lumbar Switch - Driver (AN3)
9Seat Adjuster Switch - Driver
10Memory Seat Module (AN3)
11Inflatable Restraint Seat Position Sensor (SPS) - Left (10 Series)
12Seat Adjuster Assembly - Driver
13Seat Belt Buckle - Driver

Scheme 3

Scheme 3
CalloutComponent Name
1Seat Frame
2X325 (AN3)
3Seat Lumbar Vertical Motor - Passenger (AN3)
4Seat Adjuster Switch - Passenger
5Seat Lumbar Switch - Passenger (AN3)
6Seat Belt Buckle - Passenger
7Inflatable Restraint Passenger Presence System (PPS) Module (AL0)
8Seat Adjuster Assembly - Passenger
9Inflatable Restraint Passenger Presence System (PPS) Sensor (AL0)
10Seat Recline Motor - Passenger (AN3)
11Seat Lumbar Horizontal Motor - Passenger (AN3)

Scheme 4

Scheme 4: Seat Belt Buckle - Driver
Connector Part Information OEM: 12052833 Service: 12117275 Description: 2-Way M Metri-Pack 150 Series (BK)
Terminal Part Information Terminal/Tray: 1204758/2 Core/Insulation Crimp: E/C Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Seat Belt Buckle - Driver Connector Parts Information

PinWire ColorCircuit No.Function
A0.35 TN/WH238Driver Seat Belt Switch Signal
B0.35 PK5057Low Reference

Seat Belt Buckle - Driver Connector Terminal Identification