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• 20:33, 6 July 2026 Cliff talk contribs created page EGR tube (Created page with "'''EGR tube''' refers to the exhaust gas recirculation tube used on the Pontiac Fiero EGR system. The EGR tube carries exhaust gas from the exhaust side of the engine to the intake side so that exhaust gas can be recirculated under certain operating conditions. == Overview == The EGR tube is part of the exhaust gas recirculation system. On the Fiero, the EGR tube is especially important on the 2.8L V6 because cracks or leaks in the tube can create vacuum-leak...")