Wiring Diagrams Cadillac CTS I (2002-2007)

40 systems 90 wiring diagrams 1556 components
Contents — 40 systems, 90 diagrams

Air conditioning

# Automatic a/c circuit

# Automatic a/c circuit (1 of 3)

Components on the diagram

    # Automatic a/c circuit (2 of 3)

    Components on the diagram

      # Automatic a/c circuit (3 of 3)

      Components on the diagram

        # Compressor circuit

        Components on the diagram

          Anti-lock brakes

          # Anti-lock brakes circuit

          # Anti-lock brakes circuit (1 of 2)

          Components on the diagram

            # Anti-lock brakes circuit (2 of 2)

            Components on the diagram

              Anti-theft

              # Anti-theft circuit

              # Anti-theft circuit (1 of 2)

              Components on the diagram

                # Anti-theft circuit (2 of 2)

                Components on the diagram

                  Body control modules

                  # Dash integration module circuit

                  Components on the diagram

                    # Rear integration module circuit

                    Components on the diagram

                      Computer data lines

                      # Computer data lines circuit

                      Components on the diagram

                        Cooling fan

                        # Cooling fan circuit

                        Components on the diagram

                          Cruise control 3.2l vin n

                          # 3.2l vin n, cruise control circuit

                          Components on the diagram

                            Cruise control 3.6l vin 7

                            # 3.6l vin 7, cruise control circuit

                            Components on the diagram

                              Cruise control 5.7l vin p

                              # 5.7l vin p, cruise control circuit

                              Components on the diagram

                                Defoggers

                                # Defoggers circuit

                                Components on the diagram

                                  Electronic power steering

                                  # Electronic power steering circuit

                                  Components on the diagram

                                    Engine performance 2.8l vin t

                                    # Wiring diagram engine performance 2.8l vin t

                                    # Wiring diagram engine performance 2.8l vin t (1 of 4)

                                    Components on the diagram

                                      # Wiring diagram engine performance 2.8l vin t (2 of 4)

                                      Components on the diagram

                                        # Wiring diagram engine performance 2.8l vin t (3 of 4)

                                        Components on the diagram

                                          # Wiring diagram engine performance 2.8l vin t (4 of 4)

                                          Components on the diagram

                                            Engine performance 3.6l vin 7

                                            # Wiring diagram engine performance 3.6l vin 7

                                            # Wiring diagram engine performance 3.6l vin 7 (1 of 4)

                                            Components on the diagram

                                              # Wiring diagram engine performance 3.6l vin 7 (2 of 4)

                                              Components on the diagram

                                                # Wiring diagram engine performance 3.6l vin 7 (3 of 4)

                                                Components on the diagram

                                                  # Wiring diagram engine performance 3.6l vin 7 (4 of 4)

                                                  Components on the diagram

                                                    Engine performance 5.7l vin s

                                                    # Wiring diagram engine performance 5.7l vin s

                                                    # Wiring diagram engine performance 5.7l vin s (1 of 4)

                                                    Components on the diagram

                                                      # Wiring diagram engine performance 5.7l vin s (2 of 4)

                                                      Components on the diagram

                                                        # Wiring diagram engine performance 5.7l vin s (3 of 4)

                                                        Components on the diagram

                                                          # Wiring diagram engine performance 5.7l vin s (4 of 4)

                                                          Components on the diagram

                                                            Exterior lights

                                                            # Back-up lamps circuit

                                                            Components on the diagram

                                                              # Exterior lamps circuit

                                                              # Exterior lamps circuit (1 of 2)

                                                              Components on the diagram

                                                                # Exterior lamps circuit (2 of 2)

                                                                Components on the diagram

                                                                  Ground distribution

                                                                  # Ground distribution circuit

                                                                  # Ground distribution circuit (1 of 5)

                                                                  Components on the diagram

                                                                    # Ground distribution circuit (2 of 5)

                                                                    Components on the diagram

                                                                      # Ground distribution circuit (3 of 5)

                                                                      Components on the diagram

                                                                        # Ground distribution circuit (4 of 5)

                                                                        Components on the diagram

                                                                          # Ground distribution circuit (5 of 5)

                                                                          Components on the diagram

                                                                            Headlights

                                                                            # Headlights circuit

                                                                            # Headlights circuit (1 of 2)

                                                                            Components on the diagram

                                                                              # Headlights circuit (2 of 2)

                                                                              Components on the diagram

                                                                                Horn

                                                                                # Horn circuit

                                                                                Components on the diagram

                                                                                  Instrument cluster

                                                                                  # Instrument cluster circuit

                                                                                  # Instrument cluster circuit (1 of 2)

                                                                                  Components on the diagram

                                                                                    # Instrument cluster circuit (2 of 2)

                                                                                    Components on the diagram

                                                                                      Interior lights

                                                                                      # Courtesy lamps circuit

                                                                                      # Courtesy lamps circuit (1 of 2)

                                                                                      Components on the diagram

                                                                                        # Courtesy lamps circuit (2 of 2)

                                                                                        Components on the diagram

                                                                                          # Instrument illumination circuit

                                                                                          # Instrument illumination circuit (1 of 2)

                                                                                          Components on the diagram

                                                                                            # Instrument illumination circuit (2 of 2)

                                                                                            Components on the diagram

                                                                                              Memory systems

                                                                                              # Memory mirrors circuit

                                                                                              # Memory mirrors circuit (1 of 2)

                                                                                              Components on the diagram

                                                                                                # Memory mirrors circuit (2 of 2)

                                                                                                Components on the diagram

                                                                                                  # Memory seat circuit

                                                                                                  # Memory seat circuit (1 of 2)

                                                                                                  Components on the diagram

                                                                                                    # Memory seat circuit (2 of 2)

                                                                                                    Components on the diagram

                                                                                                      Navigation

                                                                                                      Power distribution

                                                                                                      # Power distribution circuit

                                                                                                      # Power distribution circuit (1 of 7)

                                                                                                      Components on the diagram

                                                                                                        # Power distribution circuit (2 of 7)

                                                                                                        Components on the diagram

                                                                                                          # Power distribution circuit (3 of 7)

                                                                                                          Components on the diagram

                                                                                                            # Power distribution circuit (4 of 7)

                                                                                                            Components on the diagram

                                                                                                              # Power distribution circuit (5 of 7)

                                                                                                              Components on the diagram

                                                                                                                # Power distribution circuit (6 of 7)

                                                                                                                Components on the diagram

                                                                                                                  # Power distribution circuit (7 of 7)

                                                                                                                  Components on the diagram

                                                                                                                    Power door locks

                                                                                                                    # Power door locks circuit

                                                                                                                    # Power door locks circuit (1 of 2)

                                                                                                                    Components on the diagram

                                                                                                                      # Power door locks circuit (2 of 2)

                                                                                                                      Components on the diagram

                                                                                                                        Power mirrors

                                                                                                                        # Automatic day/night mirror circuit

                                                                                                                        Components on the diagram

                                                                                                                          # Power mirrors circuit

                                                                                                                          Components on the diagram

                                                                                                                            Power seats

                                                                                                                            # Heated seats circuit

                                                                                                                            Components on the diagram

                                                                                                                              # Passenger"s lumbar circuit

                                                                                                                              Components on the diagram

                                                                                                                                # Power seats circuit

                                                                                                                                Components on the diagram

                                                                                                                                  Power top/sunroof

                                                                                                                                  # Sunroof circuit

                                                                                                                                  Components on the diagram

                                                                                                                                    Power windows

                                                                                                                                    # Power windows circuit

                                                                                                                                    # Power windows circuit (1 of 2)

                                                                                                                                    Components on the diagram

                                                                                                                                      # Power windows circuit (2 of 2)

                                                                                                                                      Components on the diagram

                                                                                                                                        Radio

                                                                                                                                        # Radio circuit, base

                                                                                                                                        # Radio circuit, base (1 of 2)

                                                                                                                                        Components on the diagram

                                                                                                                                          # Radio circuit, base (2 of 2)

                                                                                                                                          Components on the diagram

                                                                                                                                            # Radio circuit, luxury

                                                                                                                                            # Radio circuit, luxury (1 of 2)

                                                                                                                                            Components on the diagram

                                                                                                                                              # Radio circuit, luxury (2 of 2)

                                                                                                                                              Components on the diagram

                                                                                                                                                Shift interlock

                                                                                                                                                # Ignition lock solenoid circuit

                                                                                                                                                Components on the diagram

                                                                                                                                                  # Shift interlock circuit

                                                                                                                                                  Components on the diagram

                                                                                                                                                    Starting/charging 2.8l vin t

                                                                                                                                                    # 2.8l vin t, charging circuit

                                                                                                                                                    Components on the diagram

                                                                                                                                                      # 2.8l vin t, starting circuit

                                                                                                                                                      Components on the diagram

                                                                                                                                                        Starting/charging 3.6l vin 7

                                                                                                                                                        # 3.6l vin 7, charging circuit

                                                                                                                                                        Components on the diagram

                                                                                                                                                          # 3.6l vin 7, starting circuit

                                                                                                                                                          Components on the diagram

                                                                                                                                                            Starting/charging 5.7l vin s

                                                                                                                                                            # 5.7l vin s, charging circuit

                                                                                                                                                            Components on the diagram

                                                                                                                                                              # 5.7l vin s, starting circuit

                                                                                                                                                              Components on the diagram

                                                                                                                                                                Supplemental restraints

                                                                                                                                                                # Supplemental restraints circuit

                                                                                                                                                                # Supplemental restraints circuit (1 of 2)

                                                                                                                                                                Components on the diagram

                                                                                                                                                                  # Supplemental restraints circuit (2 of 2)

                                                                                                                                                                  Components on the diagram

                                                                                                                                                                    Transmission 2.8l vin t

                                                                                                                                                                    # 2.8l vin t, a/t circuit

                                                                                                                                                                    # 2.8l vin t, a/t circuit (1 of 2)

                                                                                                                                                                    Components on the diagram

                                                                                                                                                                      # 2.8l vin t, a/t circuit (2 of 2)

                                                                                                                                                                      Components on the diagram

                                                                                                                                                                        Transmission 3.6l vin 7

                                                                                                                                                                        # 3.6l vin 7, a/t circuit

                                                                                                                                                                        # 3.6l vin 7, a/t circuit (1 of 2)

                                                                                                                                                                        Components on the diagram

                                                                                                                                                                          # 3.6l vin 7, a/t circuit (2 of 2)

                                                                                                                                                                          Components on the diagram

                                                                                                                                                                            Transmission 5.7l vin s

                                                                                                                                                                            # 5.7l vin s, m/t circuit

                                                                                                                                                                            Components on the diagram

                                                                                                                                                                              Trunk, tailgate, fuel door

                                                                                                                                                                              # Trunk release circuit

                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                Warning systems

                                                                                                                                                                                # Warning systems circuit

                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                  Wiper/washer

                                                                                                                                                                                  # Wiper/washer circuit

                                                                                                                                                                                  Components on the diagram