Parts for your 2017 Holden Commodore-Exterior bulbs

2017 Holden Commodore exterior bulbs: what they do and how to look after them

Exterior bulbs are absolutely relevant and fitted to the 2017 Holden Commodore (VF Series II). The Holden VF Series II Owner’s Handbook (MY17) and GM Holden workshop literature both specify exterior lighting components across the range, and Australian Design Rules for lighting (e.g., ADR 13/00) mandate working lamps for on-road use. Depending on trim, the Commodore uses a mix of halogen, HID and LED units for headlights, indicators, daytime running lamps (DRLs), tail lights, stop lights, reverse, fog lamps, number plate lights and side repeaters.

On this model, exterior bulbs are there for two big reasons: to see and to be seen. Headlamps and fogs cut through dark and wet nights, while indicators, brake and tail lamps tell everyone else what the car’s doing. Some variants use LED DRLs for daytime visibility and LED elements in tail lamps for faster illumination. Even with LEDs around, there are still plenty of traditional replaceable bulbs doing everyday work.

As part of routine servicing, it’s smart to give the lighting a quick once-over. A simple walk-around check with the ignition on and a mate tapping the pedals can catch a dodgy globe early. If a bulb looks dim, cloudy, or flickers, swap it before it fails — visibility drops off long before a globe finally gives up.

• Check operation monthly and before long trips: headlights (low/high), indicators (front/rear/side), tail and brake lights, reverse, fogs and number plate lights.
• Keep lenses clean and clear, road grime and haze rob brightness.
• Replace halogen bulbs in pairs to keep beam colour and brightness even.
• Avoid touching the glass on halogen bulbs, use gloves or a clean tissue.
• Confirm the correct bulb type and wattage in the Owner’s Handbook or lamp label, some trims use LED or HID modules that aren’t user-serviceable.
• If LED modules or HID units are fitted, replacement is usually an assembly job best left to a qualified technician.
• After any replacement, check beam aim and ensure rubber covers and seals are refitted to keep moisture out.
• If indicators hyperflash or a warning appears after fitting aftermarket LEDs, load resistors or the correct ADR-compliant kit may be required.

A good rule of thumb is to inspect lights at each service interval and proactively replace high-use halogen globes every couple of years. Sticking with quality, ADR-compliant parts keeps the Commodore safe, legal and easy to see in Aussie and Kiwi conditions.

Popular questions

What exterior bulbs does a 2017 Holden Commodore use?
The VF Series II Commodore uses a mix of technologies depending on trim: halogen or HID for headlights, LED DRLs on many models, and a combination of replaceable bulbs and LEDs for indicators, tail/stop, reverse, fog and number plate lights. The exact bulb types and wattages are listed in the Owner’s Handbook and on the lamp housings.

How often should exterior bulbs be replaced?
Replace any bulb as soon as it’s dim, discoloured or failed. For halogen headlight globes, many owners choose to renew them every 2–3 years to keep brightness and colour consistent. A monthly walk-around check helps catch problems before a WOF/rego check or a night drive lets you down.

Can the Commodore’s halogen bulbs be upgraded to LED?
LED retrofit kits exist, but they must be ADR-compliant and produce a correct beam pattern in the Commodore’s housings. Non-compliant kits can dazzle others and may be illegal. Some variants may also need resistors or coding to avoid hyperflash or warnings. When in doubt, chat with an auto sparky and choose approved gear.