Diagnosing electrical wiring faults Checking for intermittent faults and contact problems in connectors If the fault is not present but is recorded in the fault code log, the cause may be...
Diagnosing Horn Malfunctions Signs of malfunction - sound signal Description of the test The numbers below indicate the item numbers in the diagnostic table. 5. Check that the body control...
Dual sound signal devices The left horn is shown, the right horn is the same. Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Disconnect the electrical...
Diagnostics of instrument panel faults Signs of malfunction - instrument panel, indicators Important: Before using the symptom charts, you must complete the following steps. 1. Before using the...
Instrument Cluster Diagnostic Trouble Codes Diagnostic Trouble Code (DTC) U0073 The controller communication bus is not working Description of the scheme GMLAN serial communication lines are a computer...
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 trim". 3. Remove...
Steering column opening stand in the dashboard Removal procedure 1. Remove the main hood latch release handle. See section 9R, "Front Body Part". 2. Loosen the screw and remove the steering column opening...
Ventilation nozzles in the instrument panel Removal procedure 1. Remove the instrument cluster side cover. 2. Pry up 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. Remove the screws at the base of the instrument panel compartment. 3. Unscrew...
Digital watch — removal and installation Removal procedure 1. Remove the center instrument panel trim panel. 2. Unscrew the screws and remove the additional frame on the instrument panel. 3. Remove...
Instrument cluster — removal and installation Removal procedure 1. Remove the instrument panel shield. 2. Remove the screws and instrument cluster. Note: Perform SPO reprogramming when replacing the...
Driver Information Center Removal procedure 1. Remove the center instrument panel trim panel. 2. Unscrew the screws and remove the additional instrument panel frame. 3. Remove the...
Lower compartment of the instrument panel Removal procedure 1. Remove the center instrument panel trim panel. 2. Unscrew the screws and remove the additional instrument panel frame. 3. Unscrew the...
Instrument panel — 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 trim". 3....
General description and operation of the audio system Three audio systems are offered. A digital logic circuit stereo CD radio with AM/FM radio with electronic cassette ejection is available in standard and deluxe...
Diagnosing audio system faults Signs of a malfunction - entertainment system Important: Before using the symptom charts, you must complete the following steps. 1. Before using the symptom...
Removal and installation the audio system Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the center instrument panel trim panel. 3. Remove the screws and audio...
Remote control for 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 the door trim panel. See Section 9G, Interior Trim. 3. Remove the...
Central speaker on the dashboard Removal procedure 1. Remove the center instrument panel trim panel. 2. Remove the additional frame on the dashboard. 3. Remove the storage tray on the...
Side Window Antenna Block Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the rear quarter window trim molding. See Section 9G, Interior Trim. 3....
Diagnostics of malfunctions of lock control systems Signs of malfunction - remote control lock system Important: Before using the symptom charts, you must complete the following steps. There are no fault codes....
RFA (Remote Function Activation) Receiver Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the steering column opening pillar in the instrument panel. See Section...
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 Finishing". 3....
Tailgate Control Switch Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the liftgate lock cylinder and the integrated liftgate test switch. See...
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 the tilt...
Security alarm sensor (shake) Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the individual lighting lampshade. See Section 9B "Lighting systems"....
Anti-theft alarm — removal and installation Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the engine control module bracket. Depending on the engine type, See...
General description and operation of the immobilizer Replacement of keys If the required number of memorized master keys are not available to perform the Add Key procedure, the Key Programming procedure must be...
Diagnostics of the immobilizing anti-theft system Signs of malfunction - anti-theft system Important: Before using the symptom charts, you must complete the following steps. 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 upper and lower steering column covers. 3. Remove the nuts and...
Operation of the automatic cruise control system The purpose of the cruise control system is to automatically maintain the vehicle speed set by the driver. When the cruise control system is on, the speed is...
Diagnostics of the automatic cruise control device For cruise control system fault codes, see section 9V "Body controller" . The cruise control device does not work Step Operation Values Yes No 1 Check fuses...
Automatic speed maintenance device switch Removal procedure 1. Remove the supplemental airbag module (SIR). See Section 8B, Supplemental Inflatable Restraint System (SIR). 2. Remove the steering wheel...
Schematic and assembly diagram of the body controller Caution! Disconnect the negative battery cable before removing or installing any electrical devices or in situations where there is a possibility of touching...
Body Controller Fault Diagnosis Diagnostic System Check - Vehicle 1. Before proceeding with diagnostics, it is necessary to make sure that none of the following preliminary inspections/checks...
Body Control Module (BCM) — Removal and Installation Removal procedure 1. Disconnect the cable from the negative battery terminal. 2. Remove the audio system and air conditioning switch. 3. Remove the shift lever...