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

You can still get the detailed info from GMC for this TSB. Call your local GMC dealer's service department & ask for a copy of TSB# 476522.

Affected Component: ELECTRICAL SYSTEM:IGNITION:MODULE

Summary
BACKFIRE ON ACCELERATION. *TW

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Date Published
JAN 01, 1995
NHTSA TSB #
39085
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