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• 20:35, 6 July 2026 Cliff talk contribs created page Throttle body (Created page with "'''Throttle body''' refers to the air-control assembly used by the Pontiac Fiero engine. The throttle body controls the amount of air entering the engine. It also carries or works with several important engine-management parts, including the Throttle position sensor and Idle air control valve. == Overview == The throttle body is part of the intake system. When the accelerator pedal is pressed, the throttle linkage opens the throttle plate. This allows mor...")