Question about Chevrolet G20

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94 G20 5.7L problem starting when warm. It hesitates, runs rough low power but other times runs perfect with full power

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  • Philip Boerger Jan 08, 2009

    The van is very hard to start when it has been run and has been off for 30-60 minutes. It will restart immediately after running and it starts OK when cold. But very hard to start when warm.

    Temp guage was normal for the vehicle showing a temp around 140. The van doesn;t heat up much beyond that except i the summer heat. Even then doesn't get too hot, very good cooling system.

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DOES THE TEMP GAUGE READ HOT OR COLD? SOUND LIKE A COOLANT SENSOR

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