OBD Guide

P0582

Cruise Control Vacuum Control Circuit/Open

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Cruise control doesn't work
  • Check Engine light comes on
  • Possible problems maintaining speed

Causes

  • Open or damaged control circuit wiring harness
  • Vacuum pump malfunction
  • Cruise control solenoid valve malfunction
  • Problems with the engine ECU

How to Fix

  1. Check the wiring harness for breaks or damage
  2. Check the operation of the vacuum pump and valve
  3. Scan the ECU for additional errors
  4. Replace faulty components if necessary

Related codes

Error P0582 by Vehicle Brand