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:

Instrument Panel Upper Compartment Door Latch Replacement
Instrument Panel Upper Compartment Door Latch Replacement Callout Component Name 1 Instrument Panel Upper Compartment Door Latch Procedures Open the instrument panel compartment door. Unsnap the instrument com ...

Hydraulic Brake System Description and Operation
System Component Description The hydraulic brake system consists of the following: Hydraulic Brake Master Cylinder Reservoir Contains a supply of brake fluid for the hydraulic brake system. Hydraulic Brake Master Cylinder Converts mechanical input force into hydr ...

Intelligent Key battery replacement
WARNING Serious hazard: Swallowing a button cell battery can result in severe injury or death. If a coin-type battery is swallowed, it can cause internal burns within as little as two hours. Always keep both new and used batteries away from children when handling your Nissan Armada ...