Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Timing Belt Idler Pulley Replacement

Chevrolet Sonic Repair Manual / Powertrain / Engine / Valvetrain / Valvetrain Timing / Timing Belt Idler Pulley Replacement



Timing Belt Idler Pulley Replacement

Callout

Component Name

Preliminary Procedure

Remove the timing belt. Refer to Timing Belt Replacement.

1

Timing Belt Idler Pulley Bolt

Caution:

Refer to Fastener Caution.

Tighten

  • First pass 20 Y (15 lb ft)
  • Second pass 120 degrees
  • Third pass 15 degrees

Special Tools

EN-45059 Torque Angle Sensor Kit

For equivalent regional tools, refer to Special Tools.

2

Timing Belt Idler Pulley

Procedure

Ensure to use a NEW BOLT whenever the timing belt idler pulley is removed.

Timing Belt Idler Pulley Removal
Remove the timing belt idler pulley bolt (1). Remove the timing belt idler pulley (2). ...

Timing Belt Tensioner Installation
Special Tools EN-45059 Angle Meter Clean the timing belt tensioner thread. Install the timing belt tensioner (2). Caution: Refer to Fastener Caution. Caution: Refe ...

Other materials:

All-Season Tires
This vehicle may come with all-season tires. These tires are designed to provide good overall performance on most road surfaces and weather conditions. Original equipment tires designed to GM's specific tire performance criteria have a TPC specification code molded onto the sidewall. Origi ...

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 ...

Intake Manifold Replacement (LDE)
Removal Procedure Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection. Remove the throttle body assembly. Refer to Throttle Body Assembly Replacement. Disconnect wiring harness plug. Disconnect the pipes from ...

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