POWER DOOR LOCKS – Chevrolet Cab & Chassis Silverado 3500 2004 – SYSTEM WIRING DIAGRAMS

POWER DOOR LOCKS

Power Door Locks Wiring Diagram, Base for Chevrolet Cab & Chassis Silverado 3500 2004

List of elements for Power Door Locks Wiring Diagram, Base for Chevrolet Cab & Chassis Silverado 3500 2004:

• (gasoline) (diesel)
• A12
• B10
• B11
• B12
• Battery
• Body control module (on lower left side of dash, near steering column)
• C1 2c
• C1 c9
• C1 d10
• C1 d11
• C1 d12
• C1 f6
• C3 b
• C3 f
• C7 f
• Driver door lock actuator
• Driver door lock switch
• Driver unlock relay
• Front passenger door lock actuator
• Front passenger door lock switch
• G200 (below right side of dash)
• G203 (near left "a" pillar)
• Hot at all times
• I/p relay block (near left kick panel)
• Ign key sw
• Ignition key alarm switch (on ignition key cylinder)
• Instrument panel cluster
• Left i/p fuse block (lower left side of dash)
• Left rear door lock actuator
• Lock
• Lock ctrl
• Lock relay
• Locks fuse 20a
• Pcm ecm (left front of engine compartment)
• Relay ctrl
• Right i/p fuse block (lower right side of dash)
• Right rear door lock actuator
• S202 (in i/p harn)
• S217
• Serial data
• Splice pack sp205 (in i/p harn)
• Tan
• Tbc batt fuse 10a
• Underhood fuse block (on left side of engine compt)
• Unlock
• Unlock ctrl
• Unlock relay
• W/ crew cab

Power Door Locks Wiring Diagram, Up Level (1 of 2) for Chevrolet Cab & Chassis Silverado 3500 2004

List of elements for Power Door Locks Wiring Diagram, Up Level (1 of 2) for Chevrolet Cab & Chassis Silverado 3500 2004:

• (gasoline) (diesel)
• (lower left side of dash) left i/p fuse block
• A12
• B12
• Battery
• Body control module (on lower left side of dash, near steering column)
• C1 a2
• C1 a7
• C1 f6
• C4 l (not used)
• Door lock switch
• Driver door module (inside driver door)
• F (not used)
• Front passenger door module (inside right front passenger door)
• G200 (behind right side of dash)
• G200 (below right side of dash)
• G203 (near left kick panel)
• Ground
• Hot at all times
• I/p relay block (behind left side of dash)
• Ign key sw
• Ignition key alarm switch (on ignition key cylinder)
• Key sw
• Key sw sig
• Left i/p fuse block (lower left side of dash)
• Left rear door lock actuator
• Lock
• Lock ctrl
• Lock relay
• Locks fuse 20a
• Pcm ecm (left front of engine compartment)
• Pdm fuse 10a
• Right i/p fuse block (behind right side of dash)
• Right i/p fuse block (lower right side of dash)
• Right rear door lock actuator
• S202 (in i/p harn)
• S217
• Serial data
• Tan
• Unlock
• Unlock ctrl
• Unlock relay

Power Door Locks Wiring Diagram, Up Level (2 of 2) for Chevrolet Cab & Chassis Silverado 3500 2004

List of elements for Power Door Locks Wiring Diagram, Up Level (2 of 2) for Chevrolet Cab & Chassis Silverado 3500 2004:

• (lower right side of dash) right i/p fuse block
• C1 d12
• Driver mini wedge door jamb switch (rear of driver's door)
• Front passenger mini wedge door jamb switch (rear of left front passenger's door)
• Hot at all times
• Instrument panel cluster
• Key sw
• Lock act
• Splice pack sp205 (in i/p harn)
• Tan
• Tbc batt fuse 10a
• Underhood fuse block (on left side of engine compt)