Credov

Holden Colorado 7 common problems: what to check before you buy

Credov's researched list of the 2 faults the Holden Colorado 7 is known for (2012–2016), 1 of them serious or costly. Each one says what to look for when you check the car, so you can spot it before you buy. Not every car has these faults: they are the ones worth checking on this model.

Known problems on the Holden Colorado 7

Seat belt and rear seat

Costly if missed

2012–2016 · diesel · Interior and air con

What to look for: Check each rear belt locks when pulled sharply, the anchors aren't loose, and the second-row seat back stays locked.

Why it matters: Seat belt anchorage is a WOF item and a crash-injury liability; free under recall.

Sources: 1 2 3

Coolant leak at back of head

Minor

2012–2020 · 2.8 Duramax, 2.5 Duramax, LWN, XLD28 · diesel · Engine

What to look for: Shine a torch down the back of the engine by the firewall for coolant crust or wetness, and check the coolant level.

Why it matters: Slow coolant loss can end in overheating on a towing ute, and the plug sits at the back of the engine where it is awkward to reach.

Typical repair: NZ$300–NZ$1,200 in New Zealand · A$310–A$1,240 in Australia

Sources: 1

Got a question about a Holden Colorado 7? Ask Credov: a noise, a warning light, a part or how to fix it.

Also check on every car

On top of the faults above, every Credov inspection covers the basics: fuel smell, leaks or filler rust, engine oil leaks, power steering fluid leak, drive belt cracks or squeal, rust underneath: chassis and mounts, engine mounts, engine oil level and colour, coolant level, colour and leaks, head gasket failure signs, cold start: rattle, knock or smoke, rough or hunting idle, engine running hot on gauge, gearbox or diff oil leak, swapped gearbox without lvv and more.

Other Holden models

Researched by Credov from manufacturer recalls and service bulletins, owner reports and workshop sources. Repair prices are typical ranges, not quotes. See also fault codes and repair costs.