INTRIGUE surrounds the surprise appearance of a Cadillac CT6 in suburban Melbourne over the weekend, raising speculation that it – or something similar – may eventually replace the Holden Caprice once local carmaking ends in late 2017.
Sent in by eagle-eyed Wheels reader Frank York, the American limousine was snapped with what appears to be emissions-testing equipment attached to the rear underside, suggesting that Holden is at the very least undertaking engineering work on Cadillac’s behalf at Fishermans Bend.



Unveiled last year as Cadillac’s first full-size rear-drive sedan since the demise of the famous Fleetwood line some 20 years ago, the CT6 has been designed to rival the likes of the Mercedes-Benz S-Class, BMW 7 Series, Audi A8, and Lexus LS in North America, but – similar to the Caprice in Australia – is priced substantially below all of these.


Expect to see more exotic prototypes in the not-too-distant future, so watch this space…
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