FYI, your compressor runs all the time, not just when suppling air to truck systems.
The switches that turn on the low air buzzer can leak where the plastic and metal come together, there are 2.
My truck is 23 years old and 1.9 million miles and it holds air for several days, rarely turns on buzzer after sitting 2 days.
You can find it.
Might be more than one thing.
Air Leak
Discussion in 'Ask An Owner Operator' started by Hayfieldmn, Apr 6, 2022.
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