Parts for your 2013 Holden Commodore-Power steering hose

2013 Holden Commodore power‑steering hose: what’s fitted and how to look after it

Does a 2013 Holden Commodore use a power‑steering hose? It depends on which 2013 it is. The late VE Series II (built into 2013) runs a conventional hydraulic power steering system with pressure and return hoses. The VF Series I (launched in 2013) switched to electric power steering (EPS), which has no hydraulic pump, no fluid and no hoses. This split is confirmed across technical references such as the Holden VE Series II Service Manual (Steering – Hydraulic Power Steering), the Holden VF Series Service Manual (Steering – Electric Power Steering), the GM Holden Electronic Parts Catalogue (Group 6.605 hoses listed for VE, none for VF), and aftermarket catalogues like Gates Australia that list VE pressure hoses but not VF.

If the vehicle is a 2013 VE Series II, the power‑steering hose is a workhorse that keeps steering light and consistent. There are two main hoses: a high‑pressure line taking fluid from the pump to the steering rack, and a low‑pressure return line feeding it back to the reservoir or cooler. Together they carry hydraulic fluid that transmits the assist force so the wheel feels effortless at parking speeds and secure on the motorway. Good hoses seal in pressure, resist engine bay heat and vibration, and stop fluid weeping that can quickly turn into a messy, noisy, under‑steerable drive.

For servicing, it’s smart to inspect the hoses at each service or around every 10,000–15,000 km. Look for sweating at the crimps, soft spots, cracking near bends, and wet fittings at the pump, rack and cooler. If replacing, use quality OE‑spec hose assemblies with new O‑rings and seals, and route them exactly as per factory to avoid chafe on brackets or exhaust heat. After any hose change, bleed the system by turning the steering lock‑to‑lock with the engine idling, topping up with the fluid specified in the owner’s manual (Holden‑approved power steering fluid/ATF), and checking for aeration. A quick fluid refresh during hose work helps the pump and rack last longer, reduces groan on cold mornings, and keeps steering feel crisp. Common symptoms saying “time for a hose” include a growing whine from the pump, a heavy wheel at low speed, or drips on the driveway under the front left.

• Watch the crimped section of the pressure hose near the pump
• Keep fluid off belts and alternator—clean any spills straight away
• Recheck clamp torque and fluid level after a few days’ driving

If it’s a 2013 VF Series I, a power‑steering hose isn’t used at all. EPS replaces the hydraulic circuit with an electric assist motor on the rack, cutting weight and parasitic losses, enabling features like automated park assist, and removing typical hose‑and‑pump leak points.

Popular questions

How can I tell if my 2013 Commodore has a power‑steering hose?
If it’s a VE Series II, you’ll see a belt‑driven pump and a fluid reservoir in the engine bay, plus metal/rubber lines going to the steering rack—so yes, it uses hoses. A VF Series I won’t have a power‑steering pump or reservoir. Checking the build plate/VIN and model series is the quickest way to be sure.

Where do VE hoses usually leak and what’s the typical fix?
The high‑pressure crimp near the pump and the return hose ends at clamps are the usual suspects. The fix is to replace the affected hose assembly, fit new seals, flush/bleed the system, and verify there’s no chafe. Many workshops recommend doing the return hose at the same time if it’s perished.

What fluid should be used and how is the system bled after hose work?
Use the fluid type specified in the owner’s manual for your exact engine/series. After fitting the hose, fill to the mark, run the engine at idle and slowly turn lock‑to‑lock several times, topping up as bubbles clear. Recheck level after a short drive when the fluid’s warm.