Whitehorse RCMP are still asking the public for help in the investigation of a sexual assault downtown last week.

A woman reported that she had been forced into a minivan and sexually assaulted by two unknown men Wednesday evening, around 8 p.m.

Archie Thompson

RCMP Insp. Archie Thompson says the vehicle driven by suspects in a sexual assault last week may have appeared beige or grey. (Steve Hossack/CBC)

The initial description of the minivan said it was beige, but police now say the vehicle may have appeared beige or grey, with tinted windows.

"I'm thinking the grey may be just the conditions of the roadway and mud flicking up on the van," said RCMP Insp. Archie Thompson.

"It could be a Dodge [or] Chrysler product. It's that type of van. Can't say 100 per cent, but that's the information we have." 

The two suspects are described as Caucasian, one with blonde hair, the other with brown hair.

Anyone with information is asked to contact the Whitehorse RCMP at 867-667-5555.