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Cadillac TSB #677156
1997 Cadillac DeVille
TSB Document: - Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Cadillac for this TSB. Call your local Cadillac dealer's service department & ask for a copy of TSB# 677156.
Affected Component: VEHICLE SPEED CONTROL
- Summary
- BUZZ OR MOAN NOISE DURING TCC APPLY (REPLACE SPACER PLATE AND UPPER CONTROL VALVE). *AK
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