Chevrolet Sonic Repair Manual: Immobilizer

Ignition Lock Cylinder Replacement

Removal Procedure Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection. Remove the upper trim cover and the lower trim cover f ...

Immobilizer Description and Operation

The immobilizer system functions are provided by the body control module (BCM) and the engine control module (ECM), as well as any modules which store and report the environment identifier. When ...

Other materials:

Battery Charging
Special Tools EL 50313 Battery Tester For equivalent regional tools, refer to Special Tools. Diagnostic Aids For best results, use an automatic taper-rate battery charger with a voltage capability of 16 V. The charging area should be well ventilated. Do not charge a bat ...

Water Pump Pulley Replacement (LUW)
Removal Procedure Remove the air cleaner housing. Refer to  Air Cleaner Assembly Replacement. Support the engine with a suitable jack. Remove the engine mount. Refer to Engine Mount Replacement. Raise engine to access the bolts. Loosen the 3 water pu ...

Overhead console
WARNING Always keep the Nissan Armada overhead console closed while driving to prevent obstruction of the driver’s view and reduce the risk of accidents. CAUTION Use the Nissan Armada overhead console only for storing sunglasses or similarly small items. Avoid leaving sunglasses i ...