Whistle from right side instrument panel
December 30th, 2019, 10:24 AM
#1
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Whistle from right side instrument panel
2007 Suburban LTZ. Whistle / warble noise from glove box area, primarily under light throttle when turning left, or going straight. Seems to consistently stop when turning right, or at high speeds. Anyone have an idea - 130K miles, truck is like new, very well maintained.
December 30th, 2019, 2:52 PM
#2
possibly a vacuum hose came loose. Check your climate system. Go through each mode and make sure the proper vents are opening.
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