CRJ 200 problems

I just downloaded a CRJ-200 for FS2004. When I went to fly it, it had the dreaded Cessna panel and sound file :-/
So I slapped the Lear 45 default panel and sound into it. Problem is now whenever I click on the IAS or the Mach speed to hold the speed nothing happens :o
Other than that everything else works fine. Any ideas on how I can fix the speed hold so it will work, maybe something in the aircraft.cfg itself?
Any help would be greatly appreciated
Thanx in advance!
So I slapped the Lear 45 default panel and sound into it. Problem is now whenever I click on the IAS or the Mach speed to hold the speed nothing happens :o
Other than that everything else works fine. Any ideas on how I can fix the speed hold so it will work, maybe something in the aircraft.cfg itself?
Any help would be greatly appreciated

Thanx in advance!