Guanaco and Vicuna Peaks in the Coquihalla Summit backcountry and are accessed by an overgrown rough track which goes up the Coldwater River to its source.    Once at the trailhead, it is a good trail to the ridge between Guanaco and Vicuna.    The route up Guanaco is a faint trail that winds around the back and up.    The route to the top of Vicuna is a scramble with exposure.

We have done this hike 3 times and there are some articles on Kamloops Trails but a YouTube video is also available:

Click the YouTube link more many more KamloopsTrails videos.