Car Problem Reports

Chevrolet Venture Check Engine Light Due to Gas Cap Issue

Chevrolet Venture Problem
24 Reports
Me Too

Model Years Affected: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005

Average Mileage: 97,681 mi (30,000 mi - 163,800 mi)


Illumination of the Check Engine Light can be caused by a loose or worn gas cap.

  • Visitor, , 91,000 mi

    Check engine light stayed on for a few days, and my wife took vehicle to chevrolet dealer for service. The mechanic said there was a leak around the gas cap area and they fixed. I was charge for 1 hour labor plus tax.

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  • Visitor, , 30,000 mi

    Gas cap was too loose. Tightened it up, problem solved.

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  • Visitor, , 81,000 mi

    Used diagnostic code reader, and it gave me the problem "evaporative system leak". Auto parts store said change the gas cap. Got new cap, problem solved

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  • Visitor, , 80,000 mi

    Loose gas cap = "check engine" light. reset/replaced cap, no problem since.

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