P1606 BUICK – Serial Communication Problem With Device 6

P1605 BUICK – Loss OF HVAX Serial Data

P1603 BUICK – Loss Of SDM Serial Data

P1604 BUICK – Loss Of IPC Serial Data

P1601 BUICK – Serial Communication Problem With Devise 1

P1602 BUICK – Loss Of EBTCM Serial Data

P1600 BUICK – PCM Battery

P1599 BUICK – Engine Stall Or Near Stall Detected

P1588 BUICK – Cruise Control Clutch Control Circuit High

P1587 BUICK – Cruise Control Clutch Control Circuit Low

P1586 BUICK – Cruise Control Brake Switch 2 Circuit

P1584 BUICK – Cruise Control Disabled

P1585 BUICK – Cruise Inhibit Control Circuit

P1583 BUICK – Cruise Direction Circuit High Volume

P1582 BUICK – Cruise Direction Circuit Low VoltageCode

P1581 BUICK – Cruise Move Circuit High Voltage

P1580 BUICK – Cruise Move Circuit Low Voltage

P1579 BUICK – P/N To D/R At High Throttle Angle

P1577 BUICK – BBV Sensor Circuit Low Voltage

P1578 BUICK – BBV Sensor Circuit Low Vacuum