P1635 Buick
5-Volt Reference Circuit Low Conditions
Buick
P1636 Buick
PCM Stack Overrun
P162C Buick
Vehicle Speed Limiting/Warning Switch Circuit
P1631 Buick
Theft Deterrent Start Enable Signal Not Correct
P1632 Buick
Theft Deterrent Start Disable Signal Received
P162B Buick
Remote Vehicle Speed Limiting Signal Message Counter Incorrect
P1626 Buick
Theft Deterrent Fuel Enable Signal Not Received
P1627 Buick
EC-PCM Analog To Digital Converter Conditions
P1628 Buick
Powertrain Control Module Engine Control Temperature Pullup Resistor Conditions
P1629 Buick
Theft Deterrent Start Enable Signal Not Received