Location and purpose of the fuses Fuse box location (engine) Fuse box location (salon) Fuse table (engine) Power supply fuse no Denomination Purpose 30 B (+) EF1 20A Rear wiper motor EF2 60A...
Laying wiring harnesses Rear wiring harness Front harness gasket Floor wiring harness Cluster harness gasket Door wiring harness
Diagnosis of electrical wiring faults Checking for intermittent faults and poor contact in the connectors If the fault is not currently present, but is logged in the DTC log, the cause may be...
Diagnosis of malfunctions of a sound signal Symptoms - beep Description of the test The numbers below indicate the item numbers in the diagnostic table. 5. Check that the body controller (BCM) connected...
Dual audio signal devices The left beep device is shown, the right beep device is the same. Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Disconnect...
Diagnostics of malfunctions of the panel of devices Symptoms of malfunction - instrument panel, indicators Important: The following steps must be completed before using the symptom tables. 1. Before using the...
Dashboard Diagnostic Trouble Codes Diagnostic trouble code (DTC) U0073 Controller communication bus not working Circuit Description GMLAN serial links are an interconnect network (CAN),...
Cigarette lighter socket — removal and installation Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Release the front console holder. See Section 9G "interior lining". 3. Remove...
Rack opening for the steering column in the dashboard Removal procedure 1. Remove the main hood latch release handle. See section 9R, «Front body». 2. Loosen the screw and remove the steering column opening pillar...
Ventilation nozzles in the instrument panel Removal procedure 1. Remove the instrument cluster side cover. 2. Pry off and remove the ventilation nozzles by inserting a screwdriver. Installation 1. Press...
Instrument panel compartment Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Loosen the screws at the base of the instrument panel compartment. 3. Loosen...
Digital clock — removal and installation Removal procedure 1. Remove the middle dashboard trim panel. 2. Unscrew the screws and remove the additional frame on the instrument panel. 3. Remove screws...
Instrument cluster — removal and installation Removal procedure 1. Remove the instrument panel cover. 2. Remove screws and instrument cluster. Note: Perform SPO reprogramming when replacing instrument...
Driver Information Center Removal procedure 1. Remove the middle instrument panel upholstery. 2. Loosen the screws and remove the additional instrument panel bezel. 3. Loosen the screws...
Lower instrument panel compartment Removal procedure 1. Remove the middle instrument panel upholstery. 2. Loosen the screws and remove the additional instrument panel bezel. 3. Loosen the screws...
Dashboard — removal and installation Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the front and rear floor console. See Section 9G "interior lining". 3....
Diagnostics of malfunctions of the audio system Symptoms - Entertainment System Important: The following steps must be completed before using the symptom tables. 1. Before using the symptom tables, perform a...
Removal and installation of the audio system Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the middle dashboard trim panel. 3. Remove screws and audio system. 4....
Remote control of the audio system Removal procedure 1. Remove the driver's airbag module. See Section 8B, Supplemental Restraint System. 2. Remove the steering wheel side cover. 3. Remove the...
Door speakers — removal and installation Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove door trim panel. See Section 9G, Interior lining. 3. Remove screws and...
Central speaker on dashboard Removal procedure 1. Remove the middle dashboard trim panel. 2. Remove the additional frame on the dashboard. 3. Remove the storage tray on the dashboard. 4....
Side Window Antenna Unit Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the rear quarter window decorative molding. See Section 9G, Interior...
RFA (Remote Function Activation) Receiver Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the steering column stay in the dashboard. See Section 9E,...
Front door control and contact switches Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the front door trim panel. See Section 9G "Interior decoration". 3....
Tailgate control switch Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the tailgate lock cylinder and the integrated tailgate control switch....
Tilt sensor — removal and installation Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the front left seat. See Section 9H "seats". 3. Disconnect tilt sensor...
Security alarm sensor (shake) Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the individual lighting cover. See Section 9B "Lighting systems". 3....
Anti-theft alarm — removal and installation Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the engine control bracket. For engine type, see Section 1F1 or 1F2,...
General description and operation of the immobilizer Replacing keys If the required number of memorized master keys is not available to perform the key addition procedure, it is necessary to perform the key...
Diagnostics of the immobilizing anti-theft system Symptoms of malfunction - anti-theft system Important: The following steps must be completed before using the symptom tables. 1. Perform a diagnostic check on...
Immobilizer (PK3+) — removal and installation Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the top and bottom steering column covers. 3. Remove the nuts and bolts...
Operation of the automatic speed maintenance system The purpose of cruise control is to automatically keep the vehicle at the speed set by the driver. When cruise control is on, speed is maintained or increased...
Diagnostics of the automatic speed maintenance device For cruise control trouble codes, see Section 9V "body controller» . Cruise control not working Step Operation Values Yes No 1 Check fuses F13. Has the fuse...
Switch of the automatic speed maintenance device Removal procedure 1. Remove the airbag module (SIR). See Section 8B, Airbag System (SIR). 2. Remove the steering wheel side cover. 3. Remove the cruise control...
Schematic and wiring diagram of the body controller Attention! Disconnect the cable from the negative battery terminal before removing or installing any electrical devices, or in a situation where it is possible...
Body Controller Fault Diagnosis Diagnostic System Check - Vehicle 1. Before proceeding with the diagnosis, you must make sure that none of the following preliminary inspections / checks will...
Body controller (BCM) — removal and installation Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the audio system and the air conditioner switch. 3. Remove the lever...