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Lumina APV V6-191 3.1L (1990)

Accessories and Optional Equipment > Antenna > Antenna Mast > Component Information > Technical Service Bulletins > Customer Interest: > 91279A1A > Jul > 92 > A/C - Noise At Highway Speeds/Certain Heater Positions > Page 5519

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For noises noted with controls in DEFROST or MIX or DEFROST modes and TEMP LEVER from 0 to 1/4 position and 3/4 position perform
correction # 3.

Correction # 1.  Noises From the Cowl Panel Area

Correction:
# 1. Noises from the Cowl Panel Area (See Figure 1)

Parts required:
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2 Pcs. of black house screening, 4" x 15" (obtain locally)

6 Pcs. of foam tape, *3 M # 06370, 3/4" X 1/4" X 2-1/2" long. 

or Optional:              

Accessories and Optional Equipment > Antenna > Antenna Mast > Component Information > Technical Service Bulletins > Customer Interest: > 91279A1A > Jul > 92 > A/C - Noise At Highway Speeds/Certain Heater Positions > Page 5519

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