Having problems with your 2011 Chevrolet Silverado 2500HD ?

Fault code P2463 on 2011 Chevy duramax 6.6L now has ruduce power

\015 How do I get it to clear up, when I clear the code, it goes to keep driving cleaning exhaust filter and 20 seconds later goes to reduced power\015
Posted / edited by AnonymousUser on : 15-01-2018

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Repair Help & Product Troubleshooting for 2011 Chevrolet Silverado 2500HD

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