The largest online repair guide library for every car

About us
Contact support
FAQ
Sign up
Sign in

Articles

2020 Kia Forte Trunk Won't Open With Button

By ClearTheCode · Published 2026-05-30 · ~3 min read

If your 2020 Kia Forte trunk won't open with button, key fob, or interior release, find common causes and practical troubleshooting steps. Restore your trunk's functionality quickly and efficiently.

At a glance

Difficulty
6/10 — Moderate
Est. repair cost
$100 – $900 (parts + typical shop labor)
OEM tooling
Standard OBD-II scanner and hand tools
Common symptoms
  • Trunk release button on key fob is unresponsive: Pressing the trunk release button on your remote control yields no acti
  • Trunk release button inside the cabin is unresponsive: The dedicated button inside your Forte
  • usually near the driver's
  • No sound from the trunk latch: You don't hear the characteristic

Experiencing a non-responsive trunk on your 2020 Kia Forte can be a significant inconvenience. When neither the key fob button nor the interior release button opens the trunk, it points to a specific electrical or mechanical issue that can often be diagnosed and resolved without extensive professional intervention. This comprehensive guide will walk you through the common culprits and practical steps to get your 2020 Forte's trunk working again, ensuring you can access your cargo space with ease.

What drivers notice on this 2020 Kia Forte

The most immediate and frustrating observation is the complete failure of the trunk to unlatch. You might press the button on your key fob or the release inside the cabin, only to be met with silence or a faint, unsuccessful click. This issue directly impacts convenience, making it difficult to load groceries, luggage, or other items, and can even prevent access to the spare tire or emergency kit. Drivers often report that the problem appears suddenly, without prior warning, making it even more perplexing.

At a glance: difficulty, repair cost, and diagnostic workflow

  • Difficulty Rating: 6/10 — Moderate
  • Common Symptoms: Trunk release button on key fob is unresponsive: Pressing the trunk release button on your remote control yields no acti; Trunk release button inside the cabin is unresponsive: The dedicated button inside your Forte, usually near the driver's; No sound from the trunk latch: You don't hear the characteristic
  • Estimated Repair Cost: $100–$900 (parts + typical shop labor)
  • OEM Tooling Required: Standard OBD-II scanner and hand tools

Diagnostic workflow:

  1. Confirm the symptom on your vehicle.
  2. Scan for stored or pending codes with an OBD-II tool.
  3. Inspect the most common causes in this guide (visual checks first).
  4. Run verification tests before replacing parts.
  5. Repair, clear codes, and verify on a test drive.

Symptoms and warning signs

If your 2020 Kia Forte trunk won't open with button, you'll typically observe one or more of these symptoms:

  • Trunk release button on key fob is unresponsive: Pressing the trunk release button on your remote control yields no action from the trunk latch.
  • Trunk release button inside the cabin is unresponsive: The dedicated button inside your Forte, usually near the driver's seat, also fails to open the trunk.
  • No sound from the trunk latch: You don't hear the characteristic

This guide is not a substitute for OEM service procedures; use a qualified technician for safety-critical repairs.

Frequently asked questions

How urgent is this problem?

If symptoms are worsening or safety systems are affected, diagnose soon; minor issues can often wait for a scheduled service visit.

Can I drive with this issue?

Short trips may be acceptable for some faults, but stop driving if you notice overheating, loss of braking, steering problems, or strong fuel smells.

Do I need a dealer scan tool?

A basic OBD-II scanner helps confirm codes; some steps still need visual checks and meter tests described above.

Helpful links

On ClearTheCode

Cited catalog sources

Have a different issue? Calculate your repair cost

Menu

Help & account