POWER SEATS – GMC Envoy 1999 – SYSTEM WIRING DIAGRAMS

POWER SEATS

6-Way & Recliner Power Seat Wiring Diagram for GMC Envoy 1999

List of elements for 6-Way & Recliner Power Seat Wiring Diagram for GMC Envoy 1999:

• Back
• Body relay block
• Frt dn
• Frt up
• Fwd
• G404 (left rear body corner)
• Hot at all times
• Left seat adjuster switch
• Pwr seats circuit breaker 20a
• Rear dn
• Rear up
• Recl fwd
• Recl rwd
• Right seat adjuster switch
• S304
• S313
• S320
• Seat front height motor
• Seat lateral motor
• Seat rear height motor
• Seat recliner motor
• Tan

Heated Seats Wiring Diagram for GMC Envoy 1999

List of elements for Heated Seats Wiring Diagram for GMC Envoy 1999:

• Batt
• Body controls
• Cruise fuse 3 10a
• G404 (left rear body corner)
• Gnd
• Heated output
• Heater element seat back
• Heater element seat cushion
• Hot at all time
• Hot in run
• Htd seat fuse 20a
• I/p fuse block
• Left heated seat module
• Left lumbar switch
• Nca
• Off
• Pnk
• Right heated seat module
• Right lumbar switch
• S313
• S320
• Splice pack sp200
• Sw/ntc
• Underhood bussed center

Lumbar Wiring Diagram for GMC Envoy 1999

List of elements for Lumbar Wiring Diagram for GMC Envoy 1999:

• Body relay block
• G404 (left rear body corner)
• Hot at all times
• Left lumbar motor
• Left lumbar switch
• Nca
• Out
• Pwr seats circuit breaker 20a
• Red
• Right lumbar motor
• Right lumbar switch
• S304
• S313
• S320
• S427