Parts for your 2008 Holden Captiva 5-Gas struts

2008 Holden Captiva 5 Gas Struts

Gas-charged lift supports are factory-fitted to the rear tailgate of the 2008 Holden Captiva 5 (CG). This is documented in the Holden/GM Workshop Manual (Body – Rear Compartment – Liftgate Support Strut removal/installation) and shown in the GM Global Electronic Parts Catalogue, which lists the liftgate support strut as a service item for the Captiva 5. The bonnet on most Australian and New Zealand–delivered Captiva 5 models uses a prop rod rather than gas struts, so on this vehicle the relevant gas struts are the pair on the rear hatch.

On a Captiva 5, the tailgate gas struts do the heavy lifting—literally. They counterbalance the weight of the rear hatch so it opens smoothly and, more importantly, stays up safely while loading the boot. Over time the nitrogen charge and internal seals wear, which leads to slow or saggy operation, especially on cold mornings. As part of routine servicing, it’s smart to check tailgate struts for holding force, smooth travel and any oil weeping at the shaft seal.

Practical maintenance is simple. Keep the chrome rods clean and free of grit, a quick wipe with a clean, dry cloth does the job. Avoid greases or sprays on the rod—contaminants can damage the seals. If performance is borderline in winter or the hatch needs a helping hand to stay up, it’s time to replace them. Always replace struts in pairs so lift is balanced and mounting points aren’t stressed.

• Common signs they’re due: the hatch won’t stay up, rises slowly, drops in a breeze, or shows oil mist around the rod.
• Safety first: support the tailgate with a prop or helper before removing a strut.
• Most Captiva 5 struts use a ball-stud and spring-clip fitting—gently lift the clip, don’t fully remove it, then pull the socket off the ball.
• Check the bracketry for play and tighten fixings if needed after fitment.

Quality replacement struts matched to the Captiva 5’s tailgate weight will restore the original lift and hold. If the vehicle has accessories like a spoiler or added glass tint film, stick with the correct Captiva 5 specification rather than “universal” units to keep the hatch operation predictable and safe. As a rough guide, struts often last 5–10 years, adding a quick tailgate test to every service makes it easy to catch weak units before they surprise anyone in the car park.

FAQs

Does the 2008 Holden Captiva 5 have gas struts on the tailgate?
Yes—two gas-charged struts are fitted to the rear hatch from factory. Workshop manual procedures and the GM parts catalogue both list the liftgate support struts as serviceable components for the Captiva 5. The bonnet typically uses a prop rod.

Can Captiva 5 gas struts be re-gassed, or should they be replaced?
They’re sealed units. While some specialists offer re-gassing, results can be inconsistent. For a dependable fix, most techs in Australia and New Zealand recommend replacing them with new, vehicle-specific struts.

How long do tailgate struts last on a Captiva 5?
Often 5–10 years, depending on climate and use. Cold weather exposes weak struts quickly. If the hatch won’t stay up or lifts sluggishly, replace the pair together.