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No Warm Air From My Heater This Morning

ElectrifyingMe25

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No Warm Air From My Heater This Morning, just cold air. Also, no messages or warnings.

Has anyone experienced this issue and had to have it fixed?

Thanks.
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El Duderino

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Did you verify the Heat option was selected in your HVAC section of the Sync screen? I assume you don't have physical HVAC buttons.
 

TaxmanHog

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Grumpy2

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You checked your coolant level?
 
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ElectrifyingMe25

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Did you verify the Heat option was selected in your HVAC section of the Sync screen? I assume you don't have physical HVAC buttons.
Yes thanks. I tried everything. I haven't tried disconnecting the 12v battery to reset everything.
 

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RLXXI

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What year model is it? It makes a difference.
 

TaxmanHog

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It's a '23 XLT
The diverter valve or the PTC heater might have failed.
Hopefully your coolant level is within spec and you don't have an empty bottle.
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