DENVER (CBS4)– The Green Car Parade previews the kick off of the Denver Auto Show.

The environmentally friendly cars were on display at the state Capitol on Sunday.

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(credit: CBS)

The cars and trucks on display included hybrids, clean diesels and natural gas vehicles.

(credit: CBS)

The Denver Auto Show kicks off later this week, April 5 through April 9. The CBS4 Mobile Weather Lab will be on display during the auto show.

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Visitors can also enter to win lunch with the CBS4 Weather Team at the CBS4 Outdoor Weather Lab.

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(credit: CBS)