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For 1990-2009 cars only

SMU - Revised DTC P0236

Subject:Revised DTC P0236

Models:1997-2002 Chevrolet Express
1999-2002 Chevrolet Silverado
1997-2002 GMC Savana
1999-2002 GMC Sierra
with 6.5L V8 Engine (VIN F - RPO L65)



This bulletin is being issued to revise Step 7 of DTC P0236 in the Engine Controls sub-section of the Service Manual. Please replace the current information in the Service Manual with the following information.

The following information has been updated within SI. If you are using a paper version of this Service Manual, please make a reference to this bulletin on the affected page.

In Step 7 of this DTC, the "Yes" column should read: Go to Step 12.