RADIO – Chevrolet Silverado 1500 2009 – SYSTEM WIRING DIAGRAMS – Wiring diagrams for cars (2024)

RADIO

Radio Wiring Diagram, with Y91 & with UQA (1 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, with Y91 & with UQA (1 of 3) for Chevrolet Silverado 1500 2009:

• (in overhead console) cellular telephone microphone
• (left front of roof) cellular/ navigation & digital radio antenna
• (pins: 6-16 not used)
• 2a1
• 6.6l
• Amp fuse 41 fuse 38 30a
• Antenna
• Aud sig
• Audio w/ dvd navigation
• Bare
• Cellular/navigation & digital radio antenna (left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver (behind right end of dash)
• Drain wire
• Except 6.6l
• G301 (below left side of passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Grd
• Green led
• Hot at all times
• I/p fuse block (left side of dash)
• Info fuse 22 10a
• Interior lights system
• J204
• J307
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Left i/p junction block (lower left side of dash)
• Lf aud+
• Lf aud-
• Low ref
• Low ref/ drain wire
• Lr aud+
• Lr aud-
• Nca
• Pnk
• Power distribution system
• R aud+
• R aud-
• Radio
• Rdo fuse 42 fuse 39 15a
• Red led
• Rem sig
• Rf aud+
• Rf aud-
• Right i/p junction block (in right end of dash) x2
• Rr aud+
• Rr aud-
• Rse fuse 19 5a
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Voice sig
• Voice sig/ tele sig
• W/ gps
• W/ rear seat entertainment package
• W/o gps
• X12

Radio Wiring Diagram, with Y91 & with UQA (2 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, with Y91 & with UQA (2 of 3) for Chevrolet Silverado 1500 2009:

• (left side of center console) noise compensation microphone
• (under rear of center console) audio amplifier
• Amplf+
• Amplf-
• Bare
• Computer data lines system
• Computer data lines system
• Drain wire
• F centr spk+
• F centr spk-
• G301 (below left side of passenger's seat)
• Gmlan
• Gnd
• Grd
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J330
• L infrared
• L subwfr-
• Lf aud+
• Lf aud-
• Lf spk+
• Lf spk-
• Lr aud+
• Lr aud-
• Microph volt
• Nca
• Pnk
• R infrared
• R subwfr+
• R subwfr-
• Rear seat audio (rsa) control
• Rf aud+
• Rf aud-
• Rf spk+
• Rf spk-
• Rr aud+
• Rr aud-
• Subwfr+
• Subwoofer speaker
• Tan

Radio Wiring Diagram, with Y91 & with UQA (3 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, with Y91 & with UQA (3 of 3) for Chevrolet Silverado 1500 2009:

• 12 volt
• 3a1
• 3a2
• A/t
• Ampl+
• Ampl-
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Bare
• Body control module (bcm) (lower left side of dash)
• Center i/p speaker
• Computer data lines system
• Cruise control system
• Data bus (+)
• Data bus (-)
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Gnd
• I/p fuse block (left side of dash)
• Inflatable restraint steering wheel module coil (if equipped) (behind steering wheel)
• Infrared transmitter
• Infrared+
• Infrared-
• J216 (in steering column harness)
• J217 (in steering wheel harness, 9 cm from inflatable restraint steering wheel module coil x2)
• L aud sig
• L aux aud
• L aux audio
• L dvd+
• Left front speaker
• Left front tweeter speaker
• Left rear speaker
• M/t
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca enable sig
• Nca gnd
• Nca video cntrl
• Nca video sig
• Next
• Pnk
• R aud sig
• R aux aud
• R aux audio
• R dvd+
• Radio
• Rearview camera circuit
• Right front speaker
• Right front tweeter speaker
• Right i/p junction block (in right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Seek
• Signal+
• Signal-
• Source
• Sw sig
• Tan
• Transmissions system
• Video cntrl
• Video display
• Video sig
• Video sig (+)
• Voice rec
• Volt
• Volume down
• Volume up
• Vss
• W/ automatic cruise control
• W/o automatic cruise control

Radio Wiring Diagram, with Y91 & without UQA (1 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, with Y91 & without UQA (1 of 3) for Chevrolet Silverado 1500 2009:

• (in overhead console) cellular telephone microphone
• (left front of roof) cellular/ navigation & digital radio antenna
• (pins: 6-16 not used)
• 6.6l
• Antenna
• Aud sig
• Audio w/ dvd navigation
• Bare
• Cellular/ navigation & digital radio antenna (left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver (behind right end of dash)
• Drain wire
• Except 6.6l
• G301 (below left side of passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Green led
• Hot at all times
• I/p fuse block (left side of dash)
• Info fuse 22 10a
• Interior lights system
• J204
• J307
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Left i/p junction block (lower left side of dash)
• Lf spk+
• Lf spk-
• Low ref
• Low ref/ drain wire
• Lr aud+
• Lr aud-
• Nca
• Pnk
• Power distribution system
• R aud+
• R aud-
• Radio
• Rdo fuse 42 fuse 39 15a
• Red led
• Rem sig
• Rf spk+
• Rf spk-
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Voice sig
• Voice sig/ tele sig
• W/ gps
• W/ onstar
• W/o gps
• X12

Radio Wiring Diagram, with Y91 & without UQA (2 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, with Y91 & without UQA (2 of 3) for Chevrolet Silverado 1500 2009:

• 2a1
• Bare
• Computer data lines system
• Drain wire
• G301 (below left side of passenger's seat)
• Gmlan
• Gnd
• Hot at all times
• I/p fuse block (left side of dash)
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• L infrared
• Left i/p junction block x12 (lower left side of dash)
• Pnk
• R infrared
• Rear seat audio (rsa) control (if equipped)
• Right i/p j/b (in right end of dash)
• Rse fuse 19 5a
• Tan

Radio Wiring Diagram, with Y91 & without UQA (3 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, with Y91 & without UQA (3 of 3) for Chevrolet Silverado 1500 2009:

• (w/ performance enhanced audio) left front tweeter speaker
• (w/ performance enhanced audio) right front tweeter speaker
• 12 volt
• 3a1
• 3a2
• A/t
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Bare
• Body control module (bcm) (lower left side of dash)
• Computer data lines system
• Cruise control system
• Data bus (+)
• Data bus (-)
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Gnd
• I/p fuse block (left side of dash)
• Inflatable restraint steering wheel module coil (if equipped) (behind steering wheel)
• Infrared transmitter
• Infrared+
• Infrared-
• J216 (in steering column harness)
• J217 (in steering wheel harness, 9 cm from inflatable restraint steering wheel module coil x2)
• L aud sig
• L aux aud
• L aux audio
• L dvd+
• Left front speaker
• Left rear speaker
• M/t
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca enable sig
• Nca gnd
• Nca video cntrl
• Nca video sig
• Next
• Pnk
• R aud sig
• R aux aud
• R aux audio
• R dvd+
• Radio
• Rearview camera circuit
• Right front speaker
• Right i/p junction block (in right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Seek
• Signal+
• Signal-
• Source
• Sw sig
• Tan
• Transmissions system
• Video cntrl
• Video display
• Video sig
• Video sig (+)
• Voice rec
• Volt
• Volume down
• Volume up
• Vss
• W/ automatic cruise control
• W/o automatic cruise control

Radio Wiring Diagram, without Y91 & with UQA (1 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, without Y91 & with UQA (1 of 3) for Chevrolet Silverado 1500 2009:

• (in overhead console) cellular telephone microphone
• (left front of roof) cellular/ navigation & digital radio antenna
• (lower left side of dash) left i/p junction block
• (not used)
• 6.6l
• Amp fuse 41 fuse 38 30a
• Ampl cntrl
• Antenna
• Aud sig
• Audio w/ dvd navigation
• Bare
• Cellular/navigation & digital radio antenna (left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver (if equipped) (behind right end of dash)
• Drain wire
• Except 6.6l
• G301 (below left side of passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Green led
• Hot at all times
• I/p fuse block (left side of dash)
• Info fuse 22 10a
• Interior lights system
• J307
• Keypad sig
• L aud+
• L aud-
• Left i/p junction block (lower left x3
• Lf aud+
• Lf aud-
• Low ref
• Low ref/ drain wire
• Lr aud+
• Lr aud-
• Nca
• Pins: 6-16 not used
• Pnk
• R aud+
• R aud-
• Radio
• Rdo fuse 42 fuse 39 15a
• Red led
• Rem sig/ led cntrl
• Rf aud+
• Rf aud-
• Rr aud+
• Rr aud-
• Side of dash)
• Tan
• Tele sig
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Voice sig
• W/ gps
• W/o gps
• X12

Radio Wiring Diagram, without Y91 & with UQA (2 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, without Y91 & with UQA (2 of 3) for Chevrolet Silverado 1500 2009:

• (under rear of center console) audio amplifier
• 2a1
• Ampl cntrl
• Bare
• Computer data lines system
• Drain wire
• G301 (below left side of passenger's seat)
• Gmlan
• Gnd
• Grd
• Hot at all times
• I/p fuse block (left side of dash)
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J330
• L infrared
• L subwfr+
• L subwfr-
• Lf aud+
• Lf aud-
• Lf spk+
• Lf spk-
• Lr aud+
• Lr aud-
• Nca
• Pnk
• R infrared
• R subwfr+
• R subwfr-
• Rear seat audio (rsa) control
• Rem enable
• Rf aud+
• Rf aud-
• Rf spk+
• Rf spk-
• Right i/p j/b (in right end of dash)
• Rr aud
• Rr aud+
• Rr aud-
• Rse fuse 19 5a
• Subwoofer speaker
• Tan

Radio Wiring Diagram, without Y91 & with UQA (3 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, without Y91 & with UQA (3 of 3) for Chevrolet Silverado 1500 2009:

• 12 volt
• 3a1
• 3a2
• A/t
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Bare
• Body control module (bcm) (lower left side of dash)
• Computer data lines system
• Cruise control system
• Data bus (+)
• Data bus (-)
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Gnd
• I/p fuse block (left side of dash)
• Inflatable restraint steering wheel module coil (if equipped) (behind steering wheel)
• Infrared transmitter
• Infrared+
• Infrared-
• J216 (in steering column harness)
• J217 (in steering wheel harness, 9 cm from inflatable restraint steering wheel module coil x2)
• L aud sig
• L aux aud
• L aux audio
• L dvd+
• Left front speaker
• Left front tweeter speaker
• Left rear speaker
• M/t
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca enable sig
• Nca gnd
• Nca video cntrl
• Nca video sig
• Next
• Pnk
• R aud sig
• R aux aud
• R aux audio
• R dvd+
• Radio
• Rearview camera circuit
• Right front speaker
• Right front tweeter speaker
• Right i/p junction block (in right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Seek
• Signal+
• Signal-
• Source
• Sw sig
• Tan
• Transmissions system
• Video cntrl
• Video display
• Video sig
• Video sig (+)
• Voice rec
• Volt
• Volume down
• Volume up
• Vss
• W/ automatic cruise control
• W/o automatic cruise control

Radio Wiring Diagram, without Y91 & without UQA (1 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, without Y91 & without UQA (1 of 3) for Chevrolet Silverado 1500 2009:

• (in overhead console) cellular telephone microphone
• (left front of roof) cellular/ navigation & digital radio antenna
• (lower left side of dash) left i/p junction block
• (pins: 6-16 not used)
• 6.6l
• Antenna
• Aud sig
• Audio w/ dvd navigation
• Bare
• Cellular/ navigation & digital radio antenna (left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver (behind right end of dash)
• Drain wire
• Except 6.6l
• G301 (below left side of passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Green led
• Hot at all times
• I/p fuse block (left side of dash)
• Info fuse 22 10a
• Interior lights system
• J307
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf spk+
• Lf spk-
• Low ref
• Low ref/ drain wire
• Lr aud+
• Lr aud-
• Nca
• Pnk
• R aud+
• R aud-
• Radio
• Rdo fuse 42 fuse 39 15a
• Red led
• Rf spk+
• Rf spk-
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Voice sig
• Voice sig/ tele sig
• W/ gps
• W/o gps
• X12

Radio Wiring Diagram, without Y91 & without UQA (2 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, without Y91 & without UQA (2 of 3) for Chevrolet Silverado 1500 2009:

• 2a1
• Bare
• Computer data lines system
• Drain wire
• G301 (below left side of passenger's seat)
• Gmlan
• Gnd
• Hot at all times
• I/p fuse block (left side of dash)
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J330
• L infrared
• Pnk
• R infrared
• Rear seat audio (rsa) control
• Right i/p j/b (in right end of dash)
• Rse fuse 19 5a
• Tan
• W/ rear seat entertainment package

Radio Wiring Diagram, without Y91 & without UQA (3 of 3) for Chevrolet Silverado 1500 2009

List of elements for Radio Wiring Diagram, without Y91 & without UQA (3 of 3) for Chevrolet Silverado 1500 2009:

• (w/ performance enhanced audio) left front tweeter speaker
• (w/ performance enhanced audio) right front tweeter speaker
• 12 volt
• 3a1
• 3a2
• A/t
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Bare
• Body control module (bcm) (lower left side of dash)
• Computer data lines system
• Cruise control system
• Data bus (+)
• Data bus (-)
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Gnd
• I/p fuse block (left side of dash)
• Inflatable restraint steering wheel module coil (if equipped) (behind steering wheel)
• Infrared transmitter
• Infrared+
• Infrared-
• J216 (in steering column harness)
• J217 (in steering wheel harness, 9 cm from inflatable restraint steering wheel module coil x2)
• L aud sig
• L aux aud
• L aux audio
• L dvd+
• Left front speaker
• Left rear speaker
• M/t
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca gnd
• Nca video cntrl
• Next
• Pnk
• R aud sig
• R aux aud
• R aux audio
• R dvd+
• Radio
• Rearview camera circuit
• Right front speaker
• Right i/p junction block (in right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Seek
• Signal+
• Signal-
• Source
• Sw sig
• Tan
• Transmissions system
• Video cntrl
• Video display
• Video sig
• Video sig (+)
• Voice rec
• Volt
• Volume down
• Volume up
• Vss
• W/ automatic cruise control
• W/o automatic cruise control