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Can regular unleaded fuel be safely used in your 2003 pontiac vibe gt?

April 26, 2017FUEL GT pontiac regular safely unleaded Used vibe

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Can regular unleaded fuel be safely used in your 2003 pontiac vibe gt?

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The Pontiac Vibe GT with the (1.8L 4cyl ) requires Premium Unleaded. The use of Regular Unleaded may lead to predetonation or what is commonly called pinging. Although you may not be able to hear it, it may be there. The Vibe’s fuel/air managment system may be able to adjust for the regular fuel somewhat but at a cost of mileage and power. The engine requires Premium fuel, so burn Premium fuel. Burn Regular Unleaded and you risk engine damage.