This is a heads up since I've seen quite a few threads recently about CEL's and it will save you a trip to a garage and quite a few bucks for those DIYers. Any Autovalue location in Calgary will pull the codes for you for free, all you have to do is ask. They also will print off repair instructions for your problem for free too.

Hours: M-F: 8-9 Sat: 8-6 Sun. & Holidays: 9-6

Locations:

NW:
7750 Ranchview Dr. NW 241-8600

NE:
32nd Ave & 36th St. NE 291-4500

SW:
17th Ave & 37th St. SW 249-2469
Macleod Tr. & Heritage Dr. 252-4111

SE:
52nd St. & 22nd Ave. SE 272-3391
15108 Bannister Rd. SE 256-4448
Glenmore Tr. & 18th St. SE 279-3316

If a mod could sticky this that would be great.