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 MANUALSGMC2013SAVANA 3500 V8-6.6L DSL TURBOREPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGCONTROL ASSEMBLY
2013 GMC Savana 3500 V8-6.6L DSL Turbo
Control Assembly
2013 GMC Savana 3500 V8-6.6L DSL TurboSECTION Control Assembly
Locations
Service and Repair
Diagrams- HVAC Control Assembly - Front Auxiliary (C69 without Rear Auxiliary Controls)
- HVAC Control Assembly - Front Auxiliary (C69 with Rear Auxiliary Controls)
- HVAC Control Assembly - Rear Auxiliary (C69 with Rear Auxiliary Controls)
- HVAC Control Assembly X1
- HVAC Control Assembly X2
- HVAC Control Assembly X3
- HVAC Control Assembly X4 (C60)
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.