Chevrolet Sonic Repair Manual: Catalytic Converter Replacement (LUV)
- Removal Procedure
-
Warning:
Refer to Exhaust Service Warning.
Warning:
Refer to Protective Goggles and Glove Warning.
- Remove the exhaust manifold heat shield. Refer to Exhaust Manifold Heat Shield Replacement.
- Remove the catalytic converter heated oxygen sensor - 1. Refer to Heated Oxygen Sensor Replacement - Sensor 1.
- Remove the catalytic converter to the turbocharger clamp fastener (1) and discard the clamp (2).
- Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
- Remove the drivetrain and front suspension frame skid plate. Refer to Drivetrain and Front Suspension Frame Skid Plate Replacement.
- Remove the exhaust front pipe fasteners (1) and discard the exhaust gasket (2).
- Remove the catalytic converter brace fasteners (1) from the catalytic converter brace (2).
- Remove the catalytic converter.
- Installation Procedure
-
- Install the catalytic converter into the catalytic converter brace (2) and loosely tighten the fasteners (1).
- Install a NEW clamp into the position shown and loosely tighten the clamp fastener (1).
- Install the exhaust front pipe (3) to the catalytic converter with a
NEW gasket (2) and tighten the fasteners (1) to 22 Y (16 lb ft)
.
- Tighten the catalytic converter brace fasteners (1) to 22 Y (16 lb ft)
.
- Install the drivetrain and front suspension frame skid plate. Refer to Drivetrain and Front Suspension Frame Skid Plate Replacement.
- Lower the vehicle.
- Tighten the turbocharge clamp fastener (1) to 13 Y (115 lb in)
.
- Install the exhaust manifold heat shield. Refer to Exhaust Manifold Heat Shield Replacement.
- Install the catalytic converter heated oxygen sensor - 1. Refer to Heated Oxygen Sensor Replacement - Sensor 1.
- Start the engine and check for exhaust leaks.
Caution:
Refer to Fastener Caution.
Catalytic Converter Heat Shield Replacement (LUV)
Catalytic Converter Heat Shield Replacement
Callout
Component Name
Warning: Refer to Exhaust Service Warning.
...
Exhaust Manifold with Catalytic Converter Replacement (LUW)
Exhaust Manifold with Catalytic Converter Replacement
Callout
Component Name
Warning: Refer to Protective Goggles and Glove Wa ...
Other materials:
Filling the Tank
Warning
Fuel vapors and fuel fires burn violently and can cause injury or death.
. To help avoid injuries to you and others, read and follow all the instructions
on the fuel pump island.
. Turn off the engine when refueling.
. Keep sparks, flames, and smoking materials away from fuel.
...
Body Control System Description and Operation
The body control system consists of the body control module (BCM), communications,
and various input and outputs. Some inputs, outputs and messages require other modules
to interact with the BCM. The BCM also has discrete input and output terminals to
control the vehicle's body functions. ...
Introduction
Applies to: vehicles with telephone
You can operate various telephone functions easily
through the MMI in your vehicle.
Depending on the country and the vehicle equipment,
the following options may be available:
Connecting a cell phone with Bluetooth
Using two telephones
Using the Audi phone bo ...
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