Location of components

📄 Instrument panel electrical centre 22 (IPEC)

📄 Fuse 14, fuse box in the dashboard 22

📄 Centre dashboard speaker (266FC)

📄 Left dashboard speaker (266FL)

📄 Right dashboard speaker (266FR)

📄 Front left door speaker (266LH)

📄 Front right door speaker (266RH)

📄 Speaker, rear door, left (266RPL)

📄 Speaker, rear door, right (266RPR)

📄 Speaker, rear, RH (266RR)

📄 Speaker, rear, LH (266RL)

📄 Speaker, woofer, rear, LH (266RLW)

📄 Speaker, woofer, rear , RH (266RRW)

📄 Subwoofer (266RCW)

📄 Steering wheel contact unit, horn/switches (336b)

📄 Underhood electrical centre (UEC) 342

📄 Fuse 25, engine bay main fuse box (342)

📄 Radio receiver, satellite radio (349)

📄 Main unit, radio (353)

📄 Speaker amplifier (354)

📄 Amplifier, front speakers (354F)

📄 Amplifier, rear speakers (354R)

📄 Bass speaker amplifier (354S)

📄 Amplifier (354SM), Bose® Centerpoint® Surround System

📄 Connection, mobile phone (375)

📄 TCS control module (382)

📄 Antenna amplifier, radio (624)

📄 Converting connector, radio antenna (624a)

📄 Antenna amplifier, radio, CV (624b)

📄 Radio antenna amplifier, 5D (624RL)

📄 Radio antenna amplifier, 5D (624RR)

📄 Radio antenna, rear window (625)

📄 Radio antenna, window, left (625RL)

📄 Radio antenna, window, right (625RR)

📄 Switch unit, steering wheel (633)

📄 Microphone, mobile phone (634)

📄 Unit, audio/navigation (635)

📄 Filter, antenna ground (644)

📄 ESP control module (671)

📄 OnStar control module (673)

📄 Rear electrical centre 701 (REC)

📄 Fuse 20, main fuse box in the luggage compartment 701

📄 Fuse 22, main fuse box in the luggage compartment 701

📄 Unit, steering column assembly, (CIM) (703)

📄 Radio receiver, TMC (718)

📄 UHP unit (721)

📄 Signal converter, telephone (738)

📄 Connector H8-2

📄 Connector H8-10

📄 Connector H13-1

📄 Connector H13-2

📄 Connector H16-1

📄 Connector H16-2

📄 Connector H33-1

📄 Connector H33-4

📄 Connector H102-1

📄 Crimp connection J76, dashboard harness

📄 Crimp J82, instrument harness

📄 Crimp J86, instrument harness

📄 Crimp connection J87, instrument harness

📄 Crimp connection J88, instrument harness

📄 Crimp connection J90, instrument harness

📄 Crimp J99, main wiring harness

📄 Crimp J112, main wiring harness

📄 Crimp connection J119, main harness

📄 Crimp connection J124, main harness

📄 Crimp J185, instrument harness

📄 Crimp connection J186, instrument harness

📄 Crimp connection J187, instrument harness

📄 Crimp connection J188, instrument harness

📄 Crimp connection J194, instrument harness

📄 Crimp connection J348, main harness

📄 Crimp J360, centre console harness

📄 Crimp J380, main wiring harness CV

📄 Grounding point G14

📄 Grounding point G41

📄 Grounding point G47A

📄 Grounding point G47B

📄 Grounding point G49 (4D)