The actress told Inside Soap that she is looking forward to finding out what is in store for her character Chas Dingle in a big year for the show.
Emmerdale celebrates its 40th birthday in October, and show producer Stuart Blackburn has said that "big" plans are being made for the occasion.
Pargeter commented: "Some actors chat to Stuart about their storylines. But I'd just rather read what's coming up in the scripts.
"I've no idea what's in store, but the 40th anniversary is soon and there have been rumours that the Dingles will feature."
Emmerdale turns 40 on October 16.
> Emmerdale boss Stuart Blackburn promises "big" anniversary episode
> Emmerdale Tom Lister: 'Big year ahead for Kings'
> Emmerdale Gaynor Faye excited over show's anniversary plans
> Read more news and rumours about Emmerdale's 40th anniversary Get the Inside Soap magazine on your iPhone or iPad