ev-battery 🚗 Dodge Ram 2500 Moderate

How to Fix Dodge Ram 2500 Cummins Turbo Lag

Red Rocket · August 7, 2026 · ⏱ 2-3 hours · 2013-2019 Dodge Ram 2500

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Turbo lag on a 6.7L Cummins is often caused by a worn VGT actuator or a boost leak. This guide walks through diagnosing and replacing the actuator so your Ram 2500 pulls hard again.

Step-by-Step Instructions

1
Scan for turbo-related codes (P0299, P2262, P2263).
2
Inspect the VGT actuator arm for binding or wear.
3
Replace the turbocharger actuator if the arm is loose or codes point to it.
4
Check the boost tubes and intercooler for leaks.
5
Reinstall and test drive; verify boost pressure holds.

Tools & Parts Needed

🔧 Socket set, Torque wrench, New turbo actuator, OBD2 scanner

Frequently Asked Questions

How long does this fix take?

2-3 hours

Do I need special tools?

Yes — see the Tools & Parts list above.

Is this covered under warranty?

Check your vehicle warranty. Some repairs may be covered, especially if the issue is a known defect.

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