Pontiac TSB #438135

1990 Pontiac Sunbird

TSB Document:
  • Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Pontiac for this TSB. Call your local Pontiac dealer's service department & ask for a copy of TSB# 438135.

Affected Component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW

Summary
BUZZING SOUND WHEN REAR DEFOGGER IS ON. *TW

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Date Published
NOV 01, 1994
NHTSA TSB #
37840
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