Chevrolet Cruze manuals

Chevrolet Cruze Repair Manual: Horns

Specifications

Horn Replacement

Horn Replacement

Preliminary Procedure

Preliminary Procedure

Remove the front bumper fascia. Refer to Front Bumper Fascia Replacement.

  1. Horn Nut

Caution: Refer to Fastener Caution in the Preface section.

Tighten 17 Nm (13 lb ft)

  1. Horn

Tip Disconnect electrical connectors.

Steering Wheel Horn Contact Replacement

Preliminary Procedure

Preliminary Procedure

Remove inflatable restraint steering wheel module. Refer to Steering Wheel Inflatable Restraint Module Replacement.

  1. Steering Wheel Horn Contact Bolt (Qty: 3)

Caution: Refer to Fastener Caution in the Preface section.

Tighten 5.5 Nm (49 lb in)

  1. Steering Wheel Horn Contact

Tip

Disconnect the electrical connector.

Horn System Description and Operation

System Description

The horn system consists of the following components:

System Operation

The vehicle horn is activated whenever the horn switch is depressed.

The BCM commands the horns ON under any of the following conditions:

Circuit Operation

The BCM controls the horn operation, when the horn switch is pressed, it closes a switch pulling the horn signal circuit low. When the BCM detects the drop in voltage in the horn switch signal circuit, it energizes the PCB Horn relay which provides B+ voltage to the horn control circuit, sounding the horn.

When the vehicle is in the Off Power Mode the BCM will attempt to detect a stuck or continuously activated horn switch. When enabled, activation of the horn will be limited to 10 seconds to protect the horn from excessive use.

Rear Window Defogger Description and Operation
Rear Window Defogger System Components The rear window defogger system consists of the following components: HVAC Control Module HVAC Control Head Rear Window Defogger Relay Rear Defogger G ...

Lighting
Specifications Headlights/Daytime Running Lights (DRL) Schematics Interior Lights Schematics ...

Other materials:

Rear Brake Rotor Replacement
Special Tools CH 41013 Rotor Resurfacing Kit CH 42450-A Wheel Hub Resurfacing Kit For equivalent regional tools, refer to Special Tools. Removal Procedure Warning: Refer to Brake Dust Warning in the Preface section. Remove rear brake caliper bracket. Refer to Rear Brake Caliper Br ...

Air Conditioning Condenser Replacement (1.6L LDE, LXT, LXV, and 1.8L 2H0)
Removal Procedure Recover the refrigerant. Refer to Refrigerant Recovery and Recharging. Disconnect battery negative cable. Refer to Battery Negative Cable Disconnection and Connection. Remove front bumper fascia. Refer to Front Bumper Fascia Replacement. Remove air intake duct ...

Front Fender Replacement
Preliminary Procedure Remove the front bumper fascia. Refer to Front  Bumper Fascia Replacement Remove front bumper fascia guide. Refer to Front Bumper Fascia Replacement Remove the wheelhouse liner. Refer to Front Wheelhouse Liner Replacement Remove the headlamp. Refer to H ...

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