remote start

I just bought a Grand Prix with an Omega remote starter on it. The remote only worked if you were 1-2 feet away, so I replaced the battery in it- now the light comes on on the remote, but doesn't work- do I need to reprogram it? Any ideas where to find instructions for this? Thanks for the help.

Dude, you'd be much better off canning the Omega. If you need a RS, get a DEI one. www.directed.com