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Home >> GMC >> 1992 >> Syclone V6-262 4.3L Turbo >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Idle Speed/Throttle Actuator - Electronic >> Service and Repair >> Idle Air Control Valve/Coolant Cover Assembly >> Remove or Disconnect
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^ Throttle Body from intake plenum as explained under "Throttle Body".
1. IAC valve assembly (5) and gasket (4).
- Discard gasket.
2. IAC valve cover assembly screws (3).
3. Cover assembly (2) and gasket (6).
- Discard gasket.

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