Operation CHARM: Car repair manuals for everyone.
Home >> Chevrolet >> 2001 >> Cavalier L4-2.2L VIN 4 >> Repair and Diagnosis >> Body and Frame >> Seats >> Service and Repair >> Front Seat Lumbar Support Replacement
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Front Seat Lumbar Support Replacement



Front Seat Lumbar Support Replacement

Removal Procedure

1. Remove the front seat back pad and cover.




2. Remove the lumbar knob (4) with a small flat-bladed tool.
3. Remove the actuator screws (5).
4. Remove the actuator cable from the seat cushion frame (3).
5. Remove the actuator (6) using the following steps:

1. Recline the seatback to the full reclined position.
2. Disconnect the cable from the actuator (6).

6. Remove the lumbar retaining clips (9) from the seatback frame (1).
7. Remove the lumbar assembly (2) from the seat back frame (1).

Installation Procedure




1. Install the lumbar assembly (2) to the seatback frame (1).
Use new retaining clips (9) when you secure the lumbar assembly (2) to the seatback frame (1).
2. Install the front seatback pad and the front seatback cover.
3. Install the actuator (6) by connecting the cable.
4. Install the actuator cable to the seat cushion frame (3).

Notice: Refer to Fastener Notice in Service Precautions.

5. Install the actuator screws (5).

Tighten the screws to 3 N.m (27 lb in).

6. Install the lumbar knob (4) to the actuator by pressing until fully seated.

pro multis · About Operation CHARM