Holden's vehicle sales in Australia have collapsed following parent company General Motors' February decision to retire the brand by the end of 2020.
Official industry figures released on Wednesday put demand for Holden products down by 64 per cent in February compared to the same month in 2019.
The brand sold 1367 vehicles in February 2020, compared to 3825 in February 2019.
In the first two months of 2020, Holden's sales were down by almost 50 per cent to 4008.
The company's results compared to demand across the industry, which was down just 8.2 per cent with 79,940 new vehicles sold last month.
Federal Chamber of Automotive Industries chief executive Tony Weber said the February results continued a trend of negative growth in the local market.
"The Australian new vehicle market has now seen a downturn each month for the past 23 months," he said.
"In economic terms, a recession is declared after two quarters of negative growth and this industry has now seen seven consecutive quarters of negative growth.
"There is no doubt that this is an extraordinarily difficult time for the automotive industry, a situation sadly underlined by the recent announcement of Holden's withdrawal from the Australian market."
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The collapse in demand for Holden products follows a slump in its buyers last year.
It also comes despite the prospect of big price discounts across the company's range as dealers try to clear stock ahead of the brand's shutdown.
Toyota was the top-selling brand in Australia last month with 32,488 vehicles ahead of Mazda on 13,925 and Hyundai on 11,388.
The best selling model was the Toyota Hi-Lux with 3421 vehicles retailed across the two-wheel drive and four-wheel drive variants.