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Timing chain cover leak ate my whole Saturday
Chased a coolant weep on a 2017 Silverado for 8 hours before finding the timing chain cover gasket was pinched at the bottom corner. Drained the system three times and even pressure tested twice, both passed. Anyone else have a leak that only shows when the engine is hot and under load?
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susan35017d ago
Learned that lesson the hard way, my knuckles still remember. Hot-only leaks are sneaky little jerks.
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