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why does my Tesla Model S Original (2012-2020) have a delay when shifting gears - Tesla Model S
Home/Cars/Tesla/Model S/Plaid/Refresh (2021-present)/why does my Tesla Model S Original (2012-2020) have a delay when shifting gears

why does my Tesla Model S Original (2012-2020) have a delay when shifting gears

Tesla Model S Plaid/Refresh (2021-present)

Error Codes
2-4 hours
Time
medium
Difficulty
medium
Severity
Navigation
ProblemSymptomsDiagnosisSolution
ProblemSymptomsDiagnosisSolution
3 min read
460 words

Problem Statement

Learn how to diagnose and fix transmission delay issues in Tesla Model S (2012-2020). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component
Transmission
Estimated Time
2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

  • •Disconnect the battery before working on electrical systems to avoid shorts.

Symptoms

  • •Noticeable lag when shifting from park to drive or reverse
  • •Intermittent engagement of the gear selected
  • •"Gear Shift In Progress" message displayed on the dashboard
  • •Reduced responsiveness during acceleration
  • •Unexpected jerking or stuttering while shifting

Diagnostic Steps

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

  • ✓Test the affected component to ensure it functions correctly
  • ✓Check for any error codes or warning lights
  • ✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

  • •Follow the manufacturer's recommended maintenance schedule
  • •Address warning signs early before they develop into major issues
  • •Use quality parts and fluids recommended for your vehicle
  • •Keep detailed records of all repairs and maintenance

Tools & Equipment Required

  • •OBD-II scanner
  • •Flathead screwdriver
  • •Torx screwdriver set

Parts Required

  • •OEM gear shift assembly components (if damaged)
  • •Wiring connectors (if damaged)

Additional Information

Affected Component
Transmission
Estimated Time
2-4 hours
Difficulty
medium
Severity
medium
Tools Required
3 items
Parts Required
2 items

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Solution
1. Preparation
  • Gather necessary tools and parts.
  • Ensure the vehicle is parked on a level surface and the parking brake is engaged.
  • Disconnect the 12V battery to ensure safety while working on electrical components.
2. Software Update
  • Reconnect the 12V battery.
  • Power on the vehicle and navigate to the software update section in the settings menu.
  • Follow on-screen instructions to install any available updates.
  • Restart the vehicle once the update is complete.
3. Inspect and Repair Gear Shift Assembly
  • Remove the center console cover to access the gear shift assembly.
    • Tools Required: Flathead screwdriver, Torx screwdriver set.
  • Inspect the gear shift mechanism for any signs of damage or misalignment.
  • If any parts are damaged, replace them with OEM parts.
4. Wiring Inspection
  • Check the wiring harness connected to the gear shift assembly.
  • Look for frayed wires, loose connections, or corrosion.
  • Repair or replace any damaged wiring or connectors.
5. Clear Diagnostic Codes
  • Use the OBD-II scanner to clear any error codes related to the transmission.
  • Test drive the vehicle to ensure the issue is resolved.