silverado 2005 wiring diagrams
DESCRIPTION
All schematics and diagramsTRANSCRIPT
ARTICLE BEGINNING
USING MITCHELL1'S WIRING DIAGRAMS
For information on using these wiring diagrams, see USING MITCHELL1'S SYSTEM WIRING DIAGRAMS article.
AIR CONDITIONING
Page 1 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 1: Automatic A/C Circuit, Front A/C (1 of 2)
Page 2 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 2: Automatic A/C Circuit, Front A/C (2 of 2)
Page 3 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 3: Compressor Circuit
Page 4 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 4: Heater Circuit
Page 5 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 5: Manual A/C Circuit, Front A/C (1 of 2)
Page 6 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 6: Manual A/C Circuit, Front A/C (2 of 2)
ANTI-LOCK BRAKES
Page 7 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 7: Anti-lock Brakes Circuit, GVW 8600 Lbs or Less
Page 8 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 8: Anti-lock Brakes Circuit, GVW Over 8600 Lbs
ANTI-THEFT
Page 9 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 9: Forced Entry Circuit
Page 10 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 10: Passlock Circuit
BODY CONTROL MODULES
Page 11 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 11: Body Control Modules Circuit (1 of 2)
Page 12 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 12: Body Control Modules Circuit (2 of 2)
COMPUTER DATA LINES
Page 13 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 13: Computer Data Lines Circuit (1 of 2)
Page 14 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 14: Computer Data Lines Circuit (2 of 2)
CRUISE CONTROL
Page 15 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
6.0L VIN U
Fig. 15: 6.0L VIN U, Cruise Control Circuit
Page 16 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
6.6L VIN 2
Fig. 16: 6.6L VIN 2, Cruise Control Circuit
Page 17 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
8.1L VIN G
Fig. 17: 8.1L VIN G, Cruise Control Circuit
Page 18 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
DEFOGGERS
Fig. 18: Heated Mirrors Circuit
Page 19 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 19: Rear Defogger Circuit
Page 20 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
ELECTRONIC POWER STEERING
Fig. 20: Rear Wheel Steering Circuit
Page 21 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
ELECTRONIC SUSPENSION
Fig. 21: Electronic Suspension Circuit
Page 22 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
ENGINE PERFORMANCE
6.0L BI-FUEL
Page 23 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 22: 6.0L Bi-Fuel, Engine Performance Circuit (1 of 8)
Fig. 23: 6.0L Bi-Fuel, Engine Performance Circuit (2 of 8)
Page 24 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 24: 6.0L Bi-Fuel, Engine Performance Circuit (3 of 8)
Page 25 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 25: 6.0L Bi-Fuel, Engine Performance Circuit (4 of 8)
Page 26 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 26: 6.0L Bi-Fuel, Engine Performance Circuit (5 of 8)
Page 27 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 27: 6.0L Bi-Fuel, Engine Performance Circuit (6 of 8)
Page 28 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 28: 6.0L Bi-Fuel, Engine Performance Circuit (7 of 8)
Page 29 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 29: 6.0L Bi-Fuel, Engine Performance Circuit (8 of 8)
6.0L CNG
Page 30 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 30: 6.0L CNG, Engine Performance Circuit (1 of 7)
Page 31 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 31: 6.0L CNG, Engine Performance Circuit (2 of 7)
Page 32 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 32: 6.0L CNG, Engine Performance Circuit (3 of 7)
Page 33 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 33: 6.0L CNG, Engine Performance Circuit (4 of 7)
Page 34 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 34: 6.0L CNG, Engine Performance Circuit (5 of 7)
Page 35 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 35: 6.0L CNG, Engine Performance Circuit (6 of 7)
Page 36 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 36: 6.0L CNG, Engine Performance Circuit (7 of 7)
6.0L VIN U
Page 37 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 37: 6.0L VIN U, Engine Performance Circuit, Except Hybrid (1 of 5)
Page 38 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 38: 6.0L VIN U, Engine Performance Circuit, Except Hybrid (2 of 5)
Page 39 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 39: 6.0L VIN U, Engine Performance Circuit, Except Hybrid (3 of 5)
Page 40 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 40: 6.0L VIN U, Engine Performance Circuit, Except Hybrid (4 of 5)
Page 41 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 41: 6.0L VIN U, Engine Performance Circuit, Except Hybrid (5 of 5)
6.6L VIN 2
Page 42 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 42: 6.6L VIN 2, Engine Performance Circuit (1 of 6)
Page 43 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 43: 6.6L VIN 2, Engine Performance Circuit (2 of 6)
Page 44 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 44: 6.6L VIN 2, Engine Performance Circuit (3 of 6)
Page 45 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 45: 6.6L VIN 2, Engine Performance Circuit (4 of 6)
Page 46 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 46: 6.6L VIN 2, Engine Performance Circuit (5 of 6)
Page 47 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 47: 6.6L VIN 2, Engine Performance Circuit (6 of 6)
8.1L VIN G
Page 48 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 48: 8.1L VIN G, Engine Performance Circuit (1 of 5)
Page 49 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 49: 8.1L VIN G, Engine Performance Circuit (2 of 5)
Page 50 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 50: 8.1L VIN G, Engine Performance Circuit (3 of 5)
Page 51 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 51: 8.1L VIN G, Engine Performance Circuit (4 of 5)
Page 52 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 52: 8.1L VIN G, Engine Performance Circuit (5 of 5)
EXTERIOR LIGHTS
Page 53 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 53: Back-up Lamps Circuit
Page 54 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 54: Exterior Lamps Circuit (1 of 3)
Page 55 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 55: Exterior Lamps Circuit (2 of 3)
Page 56 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 56: Exterior Lamps Circuit (3 of 3)
GROUND DISTRIBUTION
Page 57 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 57: Ground Distribution Circuit, Except Hybrid (1 of 4)
Page 58 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 58: Ground Distribution Circuit, Except Hybrid (2 of 4)
Page 59 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 59: Ground Distribution Circuit, Except Hybrid (3 of 4)
Page 60 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 60: Ground Distribution Circuit, Except Hybrid (4 of 4)
HEADLIGHTS
Page 61 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 61: Headlights Circuit
HORN
Page 62 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 62: Horn Circuit
Page 63 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
INSTRUMENT CLUSTER
Fig. 63: Instrument Cluster Circuit (1 of 2)
Page 64 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 64: Instrument Cluster Circuit (2 of 2)
INTERIOR LIGHTS
Page 65 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 65: Courtesy Lamps Circuit (1 of 2)
Page 66 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 66: Courtesy Lamps Circuit (2 of 2)
Page 67 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 67: Instrument Illumination Circuit (1 of 3)
Page 68 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 68: Instrument Illumination Circuit (2 of 3)
Page 69 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 69: Instrument Illumination Circuit (3 of 3)
MEMORY SYSTEMS
Page 70 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 70: Memory Mirrors Circuit
Page 71 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 71: Memory Seat Circuit (1 of 2)
Page 72 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 72: Memory Seat Circuit (2 of 2)
POWER DISTRIBUTION
Page 73 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
6.0L BI-FUEL
Fig. 73: 6.0L Bi-Fuel, Power Distribution Circuit, Except Hybrid (1 of 6)
Page 74 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 74: 6.0L Bi-Fuel, Power Distribution Circuit, Except Hybrid (2 of 6)
Page 75 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 75: 6.0L Bi-Fuel, Power Distribution Circuit, Except Hybrid (3 of 6)
Page 76 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 76: 6.0L Bi-Fuel, Power Distribution Circuit, Except Hybrid (4 of 6)
Page 77 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 77: 6.0L Bi-Fuel, Power Distribution Circuit, Except Hybrid (5 of 6)
Page 78 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 78: 6.0L Bi-Fuel, Power Distribution Circuit, Except Hybrid (6 of 6)
6.0L CNG
Page 79 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 79: 6.0L CNG, Power Distribution Circuit, Except Hybrid (1 of 6)
Page 80 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 80: 6.0L CNG, Power Distribution Circuit, Except Hybrid (2 of 6)
Page 81 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 81: 6.0L CNG, Power Distribution Circuit, Except Hybrid (3 of 6)
Page 82 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 82: 6.0L CNG, Power Distribution Circuit, Except Hybrid (4 of 6)
Page 83 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 83: 6.0L CNG, Power Distribution Circuit, Except Hybrid (5 of 6)
Page 84 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 84: 6.0L CNG, Power Distribution Circuit, Except Hybrid (6 of 6)
6.0L VIN U
Page 85 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 85: 6.0L VIN U, Power Distribution Circuit, Except Hybrid (1 of 6)
Page 86 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 86: 6.0L VIN U, Power Distribution Circuit, Except Hybrid (2 of 6)
Page 87 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 87: 6.0L VIN U, Power Distribution Circuit, Except Hybrid (3 of 6)
Page 88 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 88: 6.0L VIN U, Power Distribution Circuit, Except Hybrid (4 of 6)
Page 89 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 89: 6.0L VIN U, Power Distribution Circuit, Except Hybrid (5 of 6)
Page 90 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 90: 6.0L VIN U, Power Distribution Circuit, Except Hybrid (6 of 6)
6.6L VIN 2
Page 91 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 91: 6.6L VIN 2, Power Distribution Circuit (1 of 5)
Page 92 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 92: 6.6L VIN 2, Power Distribution Circuit (2 of 5)
Page 93 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 93: 6.6L VIN 2, Power Distribution Circuit (3 of 5)
Page 94 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 94: 6.6L VIN 2, Power Distribution Circuit (4 of 5)
Page 95 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 95: 6.6L VIN 2, Power Distribution Circuit (5 of 5)
8.1L VIN G
Page 96 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 96: 8.1L VIN G, Power Distribution Circuit, Except Hybrid (1 of 6)
Page 97 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 97: 8.1L VIN G, Power Distribution Circuit, Except Hybrid (2 of 6)
Page 98 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 98: 8.1L VIN G, Power Distribution Circuit, Except Hybrid (3 of 6)
Page 99 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 99: 8.1L VIN G, Power Distribution Circuit, Except Hybrid (4 of 6)
Page 100 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 100: 8.1L VIN G, Power Distribution Circuit, Except Hybrid (5 of 6)
Page 101 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 101: 8.1L VIN G, Power Distribution Circuit, Except Hybrid (6 of 6)
POWER DOOR LOCKS
Page 102 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 102: Power Door Locks Circuit, Base
Page 103 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 103: Power Door Locks Circuit, Up Level (1 of 2)
Page 104 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 104: Power Door Locks Circuit, Up Level (2 of 2)
POWER MIRRORS
Page 105 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 105: Electrochromic Mirror Circuit
Page 106 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 106: Power Mirrors Circuit
POWER SEATS
Page 107 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 107: Driver Seat Circuit
Page 108 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 108: Heated Seats Circuit
Page 109 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 109: Passenger Power Seat Circuit
Page 110 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 110: Passenger"s Lumbar Circuit
Page 111 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
POWER TOP/SUNROOF
Fig. 111: Power Top/Sunroof Circuit
Page 112 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
POWER WINDOWS
Fig. 112: Power Windows Circuit
Page 113 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
RADIO
Fig. 113: Base Radio Circuit
Page 114 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 114: Mid-Line Radio Circuit, W/ Rear Seat Audio (1 of 4)
Page 115 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 115: Mid-Line Radio Circuit, W/ Rear Seat Audio (2 of 4)
Page 116 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 116: Mid-Line Radio Circuit, W/ Rear Seat Audio (3 of 4)
Page 117 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 117: Mid-Line Radio Circuit, W/ Rear Seat Audio (4 of 4)
Page 118 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 118: Mid-Line Radio Circuit, W/O Rear Seat Audio (1 of 4)
Page 119 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 119: Mid-Line Radio Circuit, W/O Rear Seat Audio (2 of 4)
Page 120 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 120: Mid-Line Radio Circuit, W/O Rear Seat Audio (3 of 4)
Page 121 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 121: Mid-Line Radio Circuit, W/O Rear Seat Audio (4 of 4)
Page 122 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 122: Premium Sound Radio Circuit, W/ CD, W/ Rear Entertainment, W/ Digital Receiver (1 of 3)
Page 123 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 123: Premium Sound Radio Circuit, W/ CD, W/ Rear Entertainment, W/ Digital Receiver (2 of 3)
Page 124 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 124: Premium Sound Radio Circuit, W/ CD, W/ Rear Entertainment, W/ Digital Receiver (3 of 3)
Page 125 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 125: Premium Sound Radio Circuit, W/ CD (1 of 2)
Page 126 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 126: Premium Sound Radio Circuit, W/ CD (2 of 2)
Page 127 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 127: Premium Sound Radio Circuit, W/ Digital Radio Receiver (1 of 2)
Page 128 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 128: Premium Sound Radio Circuit, W/ Digital Radio Receiver (2 of 2)
SHIFT INTERLOCK
Page 129 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 129: Shift Interlock Circuit
Page 130 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
STARTING/CHARGING
Fig. 130: Starting Circuit, Except Hybrid
Page 131 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
6.0L BI-FUEL
Fig. 131: 6.0L Bi-Fuel, Charging Circuit, Hybrid
Page 132 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
6.0L CNG
Fig. 132: 6.0L CNG, Charging Circuit, Hybrid
Page 133 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
6.0L VIN U
Fig. 133: 6.0L VIN U, Charging Circuit, Hybrid
Page 134 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
6.6L VIN 2
Fig. 134: 6.6L VIN 2, Charging Circuit
Page 135 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
8.1L VIN G
Fig. 135: 8.1L VIN G, Charging Circuit, Hybrid
Page 136 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
SUPPLEMENTAL RESTRAINTS
Fig. 136: Supplemental Restraints Circuit (1 of 2)
Page 137 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 137: Supplemental Restraints Circuit (2 of 2)
TRANSMISSION
Page 138 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 138: Transfer Case Circuit, 2-Speed Automatic
Page 139 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 139: Transfer Case Circuit, 2-Speed Manual
Page 140 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 140: Transfer Case Circuit, Selectable
6.0L BI-FUEL
Page 141 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 141: 6.0L Bi-Fuel, A/T Circuit
6.0L CNG
Page 142 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 142: 6.0L CNG, A/T Circuit
6.0L VIN U
Page 143 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 143: 6.0L VIN U, A/T Circuit
6.6L VIN 2
Page 144 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 144: 6.6L VIN 2, A/T Circuit
8.1L VIN G
Page 145 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 145: 8.1L VIN G, A/T Circuit
WARNING SYSTEMS
Page 146 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 146: Warning Systems Circuit (1 of 2)
Page 147 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 147: Warning Systems Circuit (2 of 2)
WIPER/WASHER
Page 148 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx
Fig. 148: Wiper/Washer Circuit
© 2008 Mitchell Repair Information Co., LLC.
Page 149 of 149SYSTEM WIRING DIAGRAMS - 2500 HD -2005 Chevrolet Silverado 2500 HD
2/11/2010http://ondemand5.com/mric/common/asp/printart.aspx