Mercury TSB #BC0773961015
1997 Mercury Grand Marquis
Affected Component: ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD
- TSB Document
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- Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Mercury for this TSB. Call your local Mercury dealer's service department & ask for a copy of TSB# BC0773961015.
- Summary
- HIGH PITCH WHINING NOISE FROM THE ALTERNATOR MAY BE CAUSED BY A LOOSE ENG GROUND STRAP. *TT