Code Descriptions

NOTE: The listed code 34 is the only cruise control related fault code. If other fault codes are displayed, return to Powertrain Management/Computers and Control Systems for complete Diagnostics.



Diagnostic DRB Description of
Trouble Scan Tool Diagnostic
Code Display Trouble Code



34* Speed Control Solenoid An open or shorted condition detected
Circuits in the Speed Control vacuum or vent solenoid circuits.
or
Speed Control Switch Speed Control switch input below the minimum acceptable voltage. Always Low
or
Speed Control Switch Speed Control switch input above the maximum acceptable voltage.

Always High