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Used when the filter is very full (typically 90% or higher ) and automatic cleaning hasn't happened. 2. How to Start a Manual Regeneration
Always keep your Diesel Exhaust Fluid (DEF) topped up to prevent speed de-rating.
The "6.6 / 10" in your query likely refers to a specific step or status in the diesel particulate filter (DPF) cleaning cycle or a rating of the engine's performance. 🛠️ 6.6L Duramax Exhaust Cleaning Guide 6.6 / 10 AcciГіnMist...
The 6.6L Duramax is highly rated for reliability, but maintenance is key to avoiding "Limp Mode."
What is the of your truck (e.g., 2024 Silverado 2500)? Are you currently experiencing a power loss (Limp Mode) ? Used when the filter is very full (typically
If your DIC displays a message like "Exhaust Cleaning Available" or "Exhaust Filter Full":
Happens while driving at speeds above 30 mph for about 20-30 minutes. No driver action is needed. The "6
What is the exact message on your dashboard?