Parts for your 2011 Holden Captiva 7-Cluth slave cylinder

2011 Holden Captiva 7 clutch slave cylinder (cluth-slave-cylinder)

Is a cluth-slave-cylinder relevant on a 2011 Holden Captiva 7? Yes — but only on the manual-transmission variants. Technical references note that CG Series II Captiva 7 manuals use a hydraulic clutch with a concentric slave cylinder (CSC) located inside the bellhousing, while automatic models do not use a clutch or slave cylinder at all. Relevant technical sources include:

• Holden Captiva CG Series II (2011) Service Manual – clutch section describing a hydraulic system with an internal concentric slave cylinder.
• GM M32 6‑speed manual transmission service information – specifies a CSC/release bearing assembly.
• Holden/GM parts catalogue (CG Series II manual VIN ranges) – lists a clutch actuator/slave cylinder assembly for manual models.

On manual Captiva 7s, the clutch slave cylinder’s job is to turn pedal pressure into movement at the release bearing, separating the clutch so gears can be selected smoothly. Because the Captiva’s unit is concentric, the slave cylinder and release bearing are combined in one assembly mounted around the gearbox input shaft. That design saves space and improves feel, but when it leaks or fails, the clutch won’t disengage properly, the pedal can feel spongy, and fluid can disappear from the shared brake/clutch reservoir.

There’s no set replacement interval for the cluth-slave-cylinder, it’s condition‑based. During routine servicing, it’s smart to check the fluid in the reservoir (use DOT 4), inspect for dampness around the bellhousing join, and note any change in pedal effort or bite point. Dark, contaminated fluid shortens seal life, so a periodic clutch hydraulic flush helps in Aussie and Kiwi conditions.

If the cluth-slave-cylinder needs replacing, be aware it’s an internal unit — the gearbox has to come out. That’s why most workshops recommend a full clutch kit (pressure plate, disc, CSC) at the same time, plus an inspection of the rear main seal and the clutch master cylinder and hose. Use quality parts, follow torque specs, and bleed the system carefully (a pressure or vacuum bleeder works well). Keep the reservoir topped up during bleeding so you don’t pull in air. After refit, check for a consistent pedal, clean engagement, and any signs of seepage on a short road test.

Noting again: automatic Captiva 7s don’t have a cluth-slave-cylinder — their torque converter takes care of driveline coupling, so none of the clutch hydraulics apply.

Popular questions about 2011‑Holden‑Captiva‑7 cluth-slave-cylinder

Does every 2011 Captiva 7 have a cluth-slave-cylinder?
No. Only manual-transmission Captiva 7 models have one, and it’s a concentric unit inside the bellhousing. Automatic models use a torque converter and don’t have a clutch or slave cylinder.

What are the signs the cluth-slave-cylinder is failing on a Captiva 7?
Common clues include a soft or sinking pedal, difficulty selecting gears (especially reverse or first), clutch drag at lights, fluid dropping in the reservoir, and sometimes dampness at the bellhousing seam. If ignored, it can leave the vehicle unable to disengage the clutch.

How much does replacement usually cost in AU/NZ?
Because the gearbox has to come out, labour is the big part. As a ballpark, expect roughly 5–8 hours labour plus parts. The CSC typically runs a few hundred dollars, and many owners choose to fit a full clutch kit at the same time. Totals often land in the $800–$1,600 AUD/NZD range, depending on parts choice and workshop rates.