Credov's researched list of the 2 faults the Holden Colorado RC is known for (2008–2012), 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.
What to look for: Listen at a cold start for a rattle from the front of the V6, and feel for hesitation on the drive.
Why it matters: A stretched chain that jumps can wreck the engine, and the chains sit at the front of the engine, making the repair a significant labour job.
What to look for: Accelerate hard from low revs and feel for lazy boost, low power or black smoke.
Why it matters: Low power makes towing and overtaking hard, and a stuck valve usually means cleaning or replacing the EGR valve and a carbon-clogged intake.
Typical repair: NZ$400–NZ$1,500 in New Zealand · A$410–A$1,550 in Australia
Sources: 1
Got a question about a Holden Colorado RC? Ask Credov: a noise, a warning light, a part or how to fix it.
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.
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.