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1990
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Suburban 1/2 Ton 4WD V8-454 7.4L
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Control Assembly
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Technical Service Bulletins
Control Assembly: Technical Service Bulletins
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Manual Temp Control Lever - Slips From Hot To Cold
A/C Control Head - Flashes, Operates Erratically
All Technical Service Bulletins
Manual Temp Control Lever - Slips From Hot To Cold
A/C Control Head - Flashes, Operates Erratically