Parts for your 2011 Holden Commodore-Headlight bulbs

2011 Holden Commodore headlight bulbs

Based on technical sources including the Holden VE Series II Owner’s Handbook (2011) and GM Holden service information, the 2011 Holden Commodore uses replaceable headlight bulbs. Most VE Series II variants run halogen globes (commonly H11 for low beam and HB3/9005 for high beam), while a few higher-spec trims may feature factory HID/Xenon projectors. Therefore, headlight bulbs are absolutely fitted and relevant to this model.

On a 2011 Commodore, the headlight bulbs do the heavy lifting for safe night driving, wet-weather visibility, and being seen by others. Halogen globes gradually dim with age, so even before they blow, light output can drop off noticeably. That’s why it’s smart to treat headlight-bulb replacement as routine servicing rather than waiting for a failure—especially before long trips, winter commutes, or a WOF check in NZ.

Owners will typically find access from behind the headlamp inside the engine bay. Pop the bonnet, remove the plastic dust cap, twist the bulb holder, and disconnect the plug. When fitting a new globe, avoid touching the glass—skin oils can shorten bulb life. If a variant is factory HID, there’s high voltage at play and specialised parts (e.g., D-series capsules and ballasts), so professional service is recommended.

To keep things bright and legal, stick with quality ADR-compliant bulbs. Replacing in pairs keeps beam colour and brightness matched. After any bulb change or front-end work, it’s worth checking headlight aim so you’re lighting the road—not the trees or oncoming traffic. If the lenses are hazy, consider a proper clean or restoration to help the new bulbs shine through clearly.

1. Park safely, switch off, and open the bonnet.
2. Reach the rear of the headlamp and remove the dust cap.
3. Twist and withdraw the bulb holder, then unplug the connector.
4. Fit the new bulb without touching the glass, lock it in, and refit the cap.
5. Test low and high beam, and check alignment.

• Replace bulbs in pairs for consistent output.
• Use ADR-compliant, quality brands, avoid over-wattage globes.
• HID-equipped variants should be serviced by a qualified tech.
• Inspect lens clarity, restore if yellowed or cloudy.

Done right, fresh globes make the Commodore feel safer, sharper, and far nicer to drive at night.

Popular questions

What headlight bulb types fit a 2011 Holden Commodore?
Most VE Series II models use H11 for low beam and HB3 (9005) for high beam. Some higher-spec variants may have factory HID projectors using different capsules. Always confirm with the owner’s handbook or the VIN-specific parts guide before buying.

How often should the bulbs be replaced?
Halogen bulbs can lose brightness well before they fail, often after a few hundred hours. Many owners replace them in pairs every couple of years or when light output looks tired. If night driving feels dim or yellow, fresh globes can make a noticeable difference.

Are LED replacement bulbs legal in Australia and NZ for this model?
LED retrofits in halogen housings may not meet ADR or NZTA requirements unless specifically approved for road use in that headlamp. Check local rules and product certification, and if in doubt, stick to compliant halogen or seek a professionally engineered solution.