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Service bulletins for the 1996 Buick Skylark

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

56 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
7364041997-06-27. Service bulletin. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. NO START CONDITION, GENERATOR MAY NOT BE CHARGING BATTERY. *TW
7764031997-06-27. Service bulletin. ELECTRICAL SYSTEM:IGNITION. ENGINE MISS (REPLACE SPARK PLUG WIRE AND IGNITION COIL). *TW
6771641997-06-27. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. INTERMITTENT NEUTRAL OR LOSS OF DRIVE AT HIGHWAY SPEEDS OR FROM FOURTH GEAR (REPLACE CONTROL VALVE BODY ASSEMBLY). *TW
6311091997-06-27. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. AIR COMING FROM I/P VENT WHILE IN HEATER MODES OR A DELAY OCCURS WHEN CHANGING TO A NEW MODE SETTING (DIAGNOSE/MODIFY/REPLACE). *TW
577106A1997-05-27. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. COLD START RATTLE NOISE. *TW
6762041997-05-27. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. COOLANT LOSS, VISIBLE COOLANT LEAKAGE, LOW COOLANT LAMP ON OR COOLANT ODOR CAUSED BY COOLANT LEAKAGE. *TW

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.