Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Warm Up Three-Way Catalytic Converter Replacement (LUV,LUW)

Chevrolet Sonic Repair Manual / Powertrain / Engine / Emissions / Catalytic Converter / Warm Up Three-Way Catalytic Converter Replacement (LUV,LUW)



Warm Up Three-Way Catalytic Converter Replacement

Callout

Component Name

Warning:

Refer to Exhaust Service Warning.

Warning:

Refer to Safety Glasses Warning.

Preliminary Procedure

Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.

1

Exhaust Muffler Fasteners (Qty: 2)

Caution:

Refer to Fastener Caution.

Tighten


17 Y (13 lb ft).

2

Exhaust Gasket

Note:

Replace with NEW gaskets

3

Exhaust Front Pipe Fasteners (Qty: 2)

Tighten


17 Y (13 lb ft).

4

Exhaust Isolators

5

Catalytic Converter

Warm Up Three-Way Catalytic Converter Removal
Disconnect the heated oxygen sensor wiring harness (3) from retainer clip. Remove the 2 catalytic converter to catalytic converter bracket nuts (4) and (6). ...

Evap
...

Other materials:

Ball Joint Inspection
Caution: Refer to Vehicle Lifting and Jacking Caution. Raise the front of the vehicle to allow the front suspension to hang free. Grasp the tire at the top and the bottom. Move the top of the tire in an in-and-out motion. Look for any horizontal movement of the knuckle relativ ...

Wheel Stud Replacement
Special Tools CH 43631 Ball Joint Separator For equivalent regional tools, refer to Special Tools. Removal Procedure Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle. Remove the tire and wheel assembly. Refer to Tire and Wheel Removal and In ...

Knock Sensor Replacement
Knock Sensor Replacement Callout Component Name Preliminary Procedures Disconnect battery negative cable. Refer to Battery Negative Cable Disconnection and Connection. Raise and support the vehicle. Refer to  ...

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