Chevy Blazer-Service Issues

How many of you have had issues with your Chevrolet Dealer's Service Center? I love my 1999 chevy blazer but have a major issue with Russ Chevrolet of Tigard, OR. They had my vehicle for 4 days last week. They replaced the fuel pump then it wouldn't start 2 hours after I picked it up. They replaced the fuel pump again then it wouldn't start the next day and I was in a different state. They said they wouldn't help me. I have had to pay for a hotel, rental car, diagnostics, towing to the Auto Repair Center, and towing from the Auto Center to the Chevrolet Dealership. The new Chevrolet Dealer told me that I would also have to pay for anything else that is wrong, but is not covered by warranty. Russ Chevrolet of Tigard, OR sucks. DO NOT have your vehicle repaired there, and DO NOT buy a new vehicle from them.