Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2010TAHOE 4WD V8-6.0L HYBRIDREPAIR AND DIAGNOSISRELAYS AND MODULESRELAYS AND MODULES - HVACCONTROL MODULE HVACDIAGRAMSHVAC CONTROL MODULE
2010 Chevrolet Tahoe 4WD V8-6.0L Hybrid
HVAC Control Module
2010 Chevrolet Tahoe 4WD V8-6.0L HybridSECTION HVAC Control Module
Component Connector End Views
HVAC Control Module X1 (CJ2)
HVAC Control Module X2 (CJ2)
HVAC Control Module X3 (CJ2)
HVAC Control Module X4 (C69 or CJ2)
HVAC Control Module X1 (CJ3)
HVAC Control Module X2 (CJ3)
HVAC Control Module X3 (CJ3)
HVAC Control Module X4 (CJ3)
HVAC Control Module - Auxiliary (CJ3 with C69, without U42)
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.