Affected Component: UNKNOWN OR OTHER

Date Published

JUN 01, 2000

NHTSA TSB #

614353

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# 000604023.

Summary

SOME CUSTOMERS MAY COMMENT THAT THE SERVICE ENGINE SOON LAMP IS ON AND DIAGNOSTIC TROUBLE CODES P0230, P0748, P1689 ARE STORED IN MEMORY. *TT