I have a 2000 bonneville ssei with 115K on it that intermittently tells me to "service airbag, security, and vehicle soon". Along with these problems my oil pressure guage, fuel guage, boost guage, and temp guage don't work and are steady at 0. This is happening more and more frequently and is starting to cause me some worry.

Also my service traction control comes on intermittently and it feels like the traction control is always holding my car back. I have had this car for a month now and it seems like way too much trouble than it'* worth. Any help would be greatly appreciated.