Gmc SIERRA
27 registered in New Zealand · 1978–2021 · 89% from United States
The Gmc SIERRA is a recognisable name on New Zealand roads, with 27 registered across model years 1978 to 2021. It averages 13.1 L/100km in fuel consumption . Most are petrol-powered utilitys with a 6.2L engine.
Below you'll find a complete breakdown of fuel types, body styles, drivetrain options, regional distribution, and estimated running costs. Select a specific model year to see detailed specs, buyer insights, and variant-level data for that generation of the SIERRA.
Fuel Types
Gmc SIERRA fuel type breakdown: PETROL 74%, DIESEL 26%.
Drivetrain
Engine Size
Gmc SIERRA engine sizes: 6.2L 30%, 5.3L 26%, 5.7L 22%, 2.0L 4%, 2.5L 4%.
Imported From
Gmc SIERRA imported from: United States 89%, Canada 11%.
When They Arrived in NZ
When Gmc SIERRA vehicles were first registered in New Zealand — showing import waves and buying trends.
Gmc SIERRA NZ arrival timeline: 2017: 1, 2020: 2, 2021: 2, 2022: 1, 2024: 1.
Estimated Running Costs
Select a model year to estimate fuel costs for that specific Gmc SIERRA.
Colours
Colours shown are approximate representations of NZTA basic colour categories, not exact manufacturer paint codes.
Where They Are in NZ
Gmc SIERRA regional distribution: AUCKLAND: 3, WHANGANUI: 3, INVERCARGILL: 2, OTOROHANGA: 2, HASTINGS: 1.
Body Types
Similar Cars
1
Frequently Asked Questions
How many Gmc SIERRA are there in New Zealand?
There are 27 Gmc SIERRA vehicles registered in New Zealand as of March 2026, making up 0% of the total passenger fleet. Model years range from 1978 to 2021.
How much does it cost to run a Gmc SIERRA?
Based on NZTA fuel economy data, the Gmc SIERRA averages 13.1 L/100km. At current fuel prices ($3.41/L), that works out to roughly $103 per week or $5,361 per year in fuel, assuming 12,000 km of annual driving. Actual costs vary by model year, driving conditions, and fuel type.
What body type is the Gmc SIERRA?
The Gmc SIERRA is primarily classified as a utility in the NZTA fleet register. It is also available in other body configurations: station wagon, light van. The most common fuel type is petrol.
Are Gmc SIERRA cars imported or NZ-new?
89% of Gmc SIERRA vehicles in New Zealand originated from United States. The majority arrived as used imports, which is typical for this model. Check the import status and origin country for the specific year you're considering on the individual year pages.