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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 92 (Engine Controls And Fuel - 2.8L (LWN) Diesel - Diagnostic Information And Procedures (1 Of 3)) >> Diagnostic Information and Procedures >> DTC P0234, P0299, or P2263 >> Conditions for Setting the DTC

Conditions for Setting the DTC

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P0234 

The actual turbocharger boost pressure is greater than the desired range for greater than 7 s.

P0299 

The actual turbocharger boost pressure is less than the desired range for greater than 7 s.

P2263 

The ECM detects VGT DC Motor over-current for greater than 1 s.

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