Engine Ground Wire Location 2003 Chevy Tahoe

I have a 99 tahoe that keeps blowing the hvac control module, i have Tahoe chevy 99 hvac control location ground module chevrolet dash keeps blowing wiring pressure circuit g200

I have a 99 Tahoe that keeps blowing the HVAC control module, I have

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I have a 99 Tahoe that keeps blowing the HVAC control module, I have