P0584

Cruise Control Vacuum Control Circuit High

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$22–111 (est.)

Symptoms

Cruise control failure
Unstable operation of cruise control
Check Engine Light Illuminates

Causes

Vacuum control solenoid malfunction
Wiring harness damage
Short circuit in the circuit
Malfunction of the cruise control control unit

How to Fix

Check the wiring harness for damage and corrosion.
Check vacuum control solenoid for functionality
Check control circuit voltage
If necessary, replace faulty components

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