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- NOISE - "MOANING" AT 1100 RPM WITH A/C COMPRESSOR ENGAGED - VEHICLES WITH 4.2L ENGINE
| Publication Date: JUNE 29, 1999 |
A "moaning" noise may be heard at approximately 1100 rpm with A/C compressor engaged on some vehicles. This may be due to pressure pulses through the A/C hoses causing minute vibrations in the accumulator.
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