Hey everyone. Is there anyone who can point me in the right direction? I'm looking for air shocks for my 98 SLS. The air shocks that Cadillac sells are $500 per shock. That's a little out of my range. Is there anyone out there that knows where I might be able to find these a little cheaper?? I was told that if I install aftermarket air shocks, like the ones made by Monroe, that I'll get that annoying "Service Suspension System" message. Is there anyone that can help? Thanks In Advance.:) :)