Hello,
The business I am working for has multiple locations, but the service they provide is one that you would commute for. At present, they have 20 or so pages with yucky geographical keyword stuffed content (think "New York computer services" and they are based out of a suburb (maybe 40 miles away). For some ridiculous reason, some of these pages are ranking for exact match search terms? We are in the process of revamping the whole site-taking approx five sites and integrating into one mega site.
I want to first, figure out the best strategy for ranking for the region that each is in and serve, without being spammy like the previous SEO. I want to eliminate the spammy pages without losing the rank and link juice. What is the most appropriate and above-board strategy? These are my thoughts. Should I:
1. Keep the pages, but tweak them enough to make the content quality? If I do, should they be geo pages? Should they be "locations served", statistics of the area, etc?
2. Group the pages according to region (one page per region) that are location-oriented and tweaked to still include the terms they were ranking for (without the spammy look and stuffing), along with a map, etc?
And then, I have to figure out how to redirect so not to lose the value we have now for some of them. The company deals with treatment for addiction, so in recommending and tips-remember that our audience will commute by car, and eventually (hopefully) by plane. 
Thank you so so much for any and all help you can provide! Sorry for such a long description!
