TSB Document:

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

You can still get the detailed info from Buick for this TSB. Call your local Buick dealer's service department & ask for a copy of TSB# 476523.

Affected Component: FUEL SYSTEM, GASOLINE

Summary

COLD START STALL/SAG/HESITATION/COLD ROUGH IDLE. *TW

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