OBD Guide

P2871

Clutch A Performance/Stuck Disengaged

Severity
🔴 High
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–278 (est.)

Symptoms

  • Gear shifting problems
  • Loss of power during acceleration
  • Unexpected jerks when moving
  • Check Engine Light Illuminates
  • Transmission transition to emergency mode

Causes

  • Mechanical wear of clutch A
  • Problems with the hydraulic clutch system
  • Clutch position sensor malfunction
  • Damage to the wiring harness to the clutch
  • TCM software error

How to Fix

  1. Diagnostics of the clutch system using a scanner
  2. Checking the hydraulic fluid level and condition (if applicable)
  3. Inspection of Clutch Mechanical Components
  4. Checking electrical connections and sensors
  5. Updating TCM software if necessary

Related codes

Error P2871 by Vehicle Brand