air suspension,1999

Does anyone have any information reguarding accessing air suspension blink-codes ? Also, how do you reset system if someone lifted the vehicle without turning off suspension? Thanks-

There Are No Blink Codes - You Can Get The Codes With An Obd2 Compatible Scanner - When The Vehicle Is Raised And Lowered And The Suspection Bottoms Out - Just Start The Vehicle And It Will Pump Back Up On It's Own - There Is No Reset