Firenza L4-121 2.0L VIN K TBI (1987)
Dashboard / Instrument Panel: Customer Interest
Instruments - Rattle or Buzz Noise From Center Area
SUBJECT:
RATTLE OR BUZZING NOISE COMING FROM CENTER AREA OF INSTRUMENT PANEL
MODELS/YEARS:
1987-88 FIRENZA, CALAIS MODELS
EQUIPPED WITH C60
NUMBER:
88-T-62
CORP. REF. NO.: 871201R
DATE:
June 1988
SECTION:
1B
Some Firenza and Calais car owners may comment on a metallic rattle or buzzing noise coming from center of the instrument panel.
Under certain road or engine load conditions, with the A/C system on, the metal defroster valve in the A/C module assembly may vibrate against the
plastic case causing the noise. The noise may be heard in all modes except defrost.
FIGURE 1
FIGURE 2