Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Engine Flywheel Installation

Special Tools

For equivalent regional tools, refer to Special Tools.

  1. Clean the thread in the crankshaft.

  2. Install the crankshaft position reluctor ring (1).

  3. Install the flywheel (2).
  4. Install the EN-652 holder (1).


  5. Caution:

    Refer to Fastener Caution.

    Caution:

    Refer to Torque-to-Yield Fastener Caution.

  6. Install the 6 NEW flywheel bolts (1, 2) and tighten the bolts in 3 passes using the EN-45059 sensor kit:
    1. First pass to  35 Y (26 lb ft)

      .

    2. Second pass to additional  30?

      .

    3. Third pass to an additional  15?

      .

  7. Remove the EN-652 holder.
Automatic Transmission Flex Plate Replacement
Automatic Transmission Flex Plate Replacement Callout Component Name Preliminary Procedure Remove the transmission. Refer to Tr ...

Engine Flywheel Removal
Special Tools EN-652 Flywheel Holder For equivalent regional tools, refer to Special Tools. Install EN-652 holder  (1) to hold the engine flywheel (2). Remove ...

Other materials:

System Operation
The vehicle has a Traction Control System (TCS) and StabiliTrak®, an electronic stability control system. These systems help limit wheel slip and assist the driver in maintaining control, especially on slippery road conditions. TCS activates if it senses that any of the drive wheels are spinni ...

Air Cleaner Element Replacement
Removal Procedure Disconnect mass air flow sensor wiring harness plug (2) from mass air flow sensor (3). Unclip mass air flow sensor wiring harness retainer clip from air cleaner housing (1). Remove the air cleaner outlet duct clamp̴ ...

Input Shaft Support Replacement (Gen 1)
Input Shaft Support Replacement Callout Component Name 1 3-5 Reverse and 4-5-6 Clutch Fluid Seals (Qty: 4) Note: Discard the fluid seals. They are not reusable. Refer to 3-5-Reverse an ...

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