OBD Guide

P07DD

Incorrect Shift from Gear 2

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–89 (est.)

Symptoms

  • Jerks when shifting gears
  • Switching delays
  • Going to neutral instead of shifting
  • Increased engine speed when switching
  • Check Engine light comes on

Causes

  • Shift solenoids malfunction
  • Low or contaminated transmission fluid
  • Problems with the hydraulic block
  • Mechanical wear of gearbox components
  • TCM Software Errors

How to Fix

  1. Check the level and condition of the transmission fluid
  2. Diagnose the operation of switching solenoids
  3. Check the hydraulic pressure in the system
  4. Scan TCM for errors
  5. If necessary, replace faulty components

Related codes

Error P07DD by Vehicle Brand