Contents Wiring diagrams Section: Heated Glass/defoggers All sections

Fixed & Moveable Window Systems: Specifications Chevrolet Silverado 2500 HD

Heated Glass/defoggers 16 illustrations

Fastener Tightening Specifications

ApplicationSpecification
MetricEnglish
Front Side Door Window Bolts9 N.m80 lb in
Front Side Door Window Channel Nuts9 N.m80 lb in
Front Side Door Window Channel Upper Screw1.3 N.m12 lb in
Front Side Door Window Regulator Bolts4.6 N.m41 lb in
Front Side Door Window Regulator Clamp Bolts9 N.m80 lb in
Front Side Door Window Regulator Motor Bolts9 N.m80 lb in
Front Side Door Window Run Channel Bolt9 N.m80 lb in
Front Side Door Window Run Channel Front Lower Bolt11 N.m97 lb in
Front Side Door Window Run Channel Rear Bolt10 N.m89 lb in
Front Side Door Window Run Channel Rear Lower Bolt11 N.m97 lb in
Liftgate Window Latch Bolts - Front Side9 N.m80 lb in
Liftgate Window Latch Screws9 N.m80 lb in
Rear Side Door Window Bolts7 N.m61 lb in
Rear Side Door Window Channel Lower Nuts9 N.m80 lb in
Rear Side Door Window Regulator Bolts9 N.m80 lb in
Rear Side Door Window Regulator Motor Bolts9 N.m80 lb in
Rear Side Door Window Regulator Nuts9 N.m80 lb in
Rear Side Door Window Regulator Nuts9 N.m80 lb in
Rear Side Door Window Regulator Nuts9 N.m80 lb in
Rear Sliding Window Catch Screws3 N.m27 lb in
Rear Sliding Window Regulator Screw5 N.m44 lb in
Windshield Side Reveal Molding2 N.m18 lb in

Fastener Tightening Specifications

Scheme 1

Scheme 1: Moveable Window Schematics

Scheme 2

Scheme 2

Scheme 3

Scheme 3

Scheme 4

Scheme 4

Scheme 5

Scheme 5

Scheme 6

Scheme 6: Defogger Schematics

Scheme 7

Scheme 7: Window Systems Component Views
CalloutComponent Name
1X304
2Inflatable Restraint Passenger Air Bag ON/OFF Indicator (AL0/C99)
3Cellular Microphone (UE1/U3U/UVB)
4Roof Beacon Switch (TRW)
5Sliding Rear Window Switch (A48)
6Courtesy/Reading Lamps-Front
7J322
8J323
9X313
10Roof Mounted Beacon Blunt Cuts (TRW)
11Roof Beacon Relay (TRW)

Scheme 8

Scheme 8
CalloutComponent Name
1Door Frame
2Outside Rearview Mirror - Driver
3Memory/Heated Seat Switch
4Driver Door Switch (DDS)
5Speaker - Left Front
6Window Motor - Driver (A31)
7Inflatable Restraint Side Impact Sensor (SIS) - Left Front (ASF)
8Door Latch Assembly - Driver

Scheme 9

Scheme 9
CalloutComponent Name
1Outside Rearview Mirror - Passenger
2Passenger Door Switch (PDS)
3Door Latch Assembly - Passenger
4Inflatable Restraint Side Impact Sensor (SIS) - Right Front (ASF)
5Speaker - Right Front
6Window Motor - Passenger (A31)
7Heated Seat Switch - Passenger

Scheme 10

Scheme 10
CalloutComponent Name
1Door Frame
2Window Switch - Left Rear (A31)
3Window Motor - Left Rear (A31)
4Speaker - Left Rear Door
5Inflatable Restraint Side Impact Sensor (SIS) - Left Rear (ASF)
6Door Latch Assembly - Left Rear

Scheme 11

Scheme 11
CalloutComponent Name
1Window Switch - Right Rear (A31)
2Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (ASF)
3Door Latch Assembly - Right Rear
4Speaker - Right Rear Door
5Window Motor - Right Rear (A31)

Scheme 12

Scheme 12
CalloutComponent Name
1Door Frame
2Window Switch - Left Rear (ABV)
3Speaker - Left Rear Door
4Inflatable Restraint Side Impact Sensor (SIS) - Left Rear (ASF)
5Window Motor - Left Rear (ABV)

Scheme 13

Scheme 13
CalloutComponent Name
1Window Switch - Right Rear (ABV)
2Window Motor - Right Rear (ABV)
3Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (ASF)
4Speaker - Right Rear Door

Scheme 14

Scheme 14
CalloutComponent Name
1Information Center Telltale Assembly (UD7)
2Defogger Grid
3Sliding Rear Window Open Relay (A48)
4Sliding Rear Window Close Relay (A48)
5Sliding Rear Window Motor (A48)

Scheme 15

Scheme 15
CalloutComponent Name
1Defogger Grid
2Inflatable Restraint Roof Rail Module - Left (ASF)
3Floor Panel
4Inflatable Restraint Roof Rail Module - Right (ASF)

Scheme 16

Scheme 16: Defogger Grid X1 (C49)
Connector Part Information OEM: 12092133 Service: 12167133 Description: 1-Way F Metri-Pack 630 Series Self Lock (BK)
Terminal Part Information Terminal/Tray: 12103325/3 Core/Insulation Crimp: A/B Release Tool/Test Probe: 12094430/J-35616-42 (RD)

Defogger Grid X1 (C49) Connector Parts Information

PinWire ColorCircuit No.Function
A3 PU293Rear Defog Element Supply Voltage

Defogger Grid X1 (C49) Connector Terminal Identification