Contents Wiring diagrams Section: Wiper/washer Systems All sections

Wiper System & Washer System: Specifications GMC Sierra 3500 HD

Wiper/washer Systems 4 illustrations

Fastener Tightening Specifications

ApplicationSpecification
MetricEnglish
Air Inlet Grille Panel Screws1.3 N.m12 lb in
Plenum Reinforcement Panel Bolts9 N.m80 lb in
Windshield Washer Solvent Container Bolts9 N.m80 lb in
Windshield Washer Solvent Heater Nuts9 N.m80 lb in
Windshield Wiper Arm Pivot Shaft Nuts30 N.m22 lb ft
Windshield Wiper System Module Bolts to Plenum9 N.m80 lb in

Scheme 1

Scheme 1: Wiper/Washer Schematics

Scheme 2

Scheme 2

Scheme 3

Scheme 3

Scheme 4

Scheme 4