GMC 2003 GMT560 T-Series Owner's Manual page 158

Section 5
Appearance Care ............................................5-60
Cleaning the Inside of Your Vehicle .................5-60
Care of Safety Belts ......................................5-62
Weatherstrips ...............................................5-63
Cleaning the Outside of Your Vehicle ..............5-63
Sheet Metal Damage .....................................5-65
Finish Damage .............................................5-65
Underbody Maintenance ................................5-65
Vehicle Care/Appearance Materials ..................5-66
Vehicle Identification ......................................5-67
Vehicle Identification Number (VIN) .................5-67
5-2
Service and Appearance Care
Electrical System ............................................5-67
Add-On Electrical Equipment ..........................5-67
Headlamp Wiring ..........................................5-67
Windshield Wiper Fuses ................................5-68
Fusible Links ................................................5-68
Power Windows and Other Power Options .......5-68
Fuses and Circuit Breakers ............................5-68
Capacities and Specifications ..........................5-74
Capacities and Specifications .........................5-74
Normal Maintenance Replacement Parts ..........5-78