Thinking about buying a used Honda GM6 (2014–2020) in New Zealand? We've documented 8 known faults for this model spanning electrical, transmission, suspension, and brakes. Each researched and verified before it's published. The most serious issues here are rated major. Two are set out in full below — the rest, with the symptoms, repair costs and checks for each, are free with an account.
8
Major
$500–$2,200
5
The hybrid traction battery cell voltage diverges with age causing the battery management system to flag a fault. This reduces available electric assist and fuel economy. The warning light typically appears beyond 100,000 km on original battery packs.
Symptoms to notice
What to check
Ask the seller
The EPS rack develops an internal rattle at low speeds and over rough surfaces, causing a persistent knocking from the steering column area that owners often mistake for a suspension fault.
Symptoms to notice
What to check
Ask the seller
Symptoms, what to check, where to look and what to ask the seller — for every fault above. Free with an account, no card needed. One account covers one vehicle, so make it the car you’re actually looking at.
This page covers the model. Enter the plate of the actual car you’re looking at and see its year, engine, safety rating and register flags — free, no account needed.
Like any used car, it depends on the specific example and its service history. Across the 8 documented faults for the Honda GM6, the recurring problem areas are electrical, transmission, and suspension. A Honda GM6 with a full service history and no signs of the issues listed on this page can be a sound buy but each one needs to be checked individually before you commit.
We've catalogued 8 known faults for the Honda GM6, covering electrical, transmission, and suspension. Two are written out in full on this page. The rest — with the symptoms to notice, what to inspect, and typical repair costs for each — are free once you create an account.
Most single repairs on the Honda GM6 fall between $500–$2,200 at NZ independent-workshop rates. Some of the 8 documented faults cost less and a few cost considerably more, and no one car needs them all. Knowing which ones to look for before you view is what lets you negotiate the price down or walk away.
Yes. A Honda GM6 inspection focused on its known weak points is the single best way to avoid an expensive mistake. KickTyres gives you a guided, model-specific inspection plus a market valuation and negotiation figure for $17.90 far less than the cost of missing one of the faults on this page.