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Home >> Chevrolet >> 2011 >> Camaro LS, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Programming And Setup - All Systems) >> Repair Instructions >> HVAC System Control Module Programming and Setup >> Diagnostic Aids
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Diagnostic Aids

WARNING: This page is about a different car, the 2015 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.

Use the scan tool to determine the status of the afterblow feature prior to programming. When the module is programmed, the afterblow feature is set to disabled by default.

If the afterblow feature was previously enabled, or is desired, use the scan tool HVAC Control Module Configuration Functions to enable the afterblow feature.

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