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 DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSAIR FLOW METER/SENSORLOCATIONSMASS AIR FLOW (MAF)/INTAKE AIR TEMPERATURE (IAT) SENSOR
2013 GMC Savana 3500 V8-6.6L DSL Turbo
Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
2013 GMC Savana 3500 V8-6.6L DSL TurboSECTION Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
Powertrain Component Views
Upper Engine (LMM or LGH)
1 - Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
2 - Throttle Body
3 - Intake Air Valve
4 - Intake Air Heater (IAH)
5 - Manifold Absolute Pressure (MAP) Sensor
6 - Turbocharger
7 - Turbocharger Vane Position Control Solenoid Valve
8 - Turbocharger Vane Position Sensor
9 - Fuel Rail Temperature (FRT) Sensor
10 - X111
11 - X110
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.