1997 Buick Park Avenue TSBs

INFORMATION ON SERVICING 4T65-E TRANSAXLE SPACER PLATE AND GASKETS FOR VARIOUS MODELS FROM 1997 THROUGH 2002.

INFORMATION ON SERVICING 4T65E TRANSAXLE SPACER PLATE AND GASKETS.

CONCERNS WITH SLIPS, HARSH UPSHIFT OR GARAGE SHIFTS, LAUNCH SHUDDERS, FLARES, ERRATIC SHIFTS AND INTERMITTENT CONCERNS,...

INFORMATION REGARDING EXTRA CLIPS IN THE 4T65E TRANSMISSION.

INFORMATION ON GROWLING NOISE IN TRANSAXLE DURING FIRST FOUR MINUTES AFTER START UP.

EXPERIENCE A TRANSAXLE GEAR WHINE NOISE ON COAST DOWN OR LIGHT ACCELERATION.

VEHICLES EQUIPPED WITH HARSH GARAGE SHIFT REVERSE TO DRIVE.

EXPERIENCING A TRANSAXLE GEAR WHINE NOISE ON COAST DOWN OR LIGHT ACCELERATION.

HARSH GARAGE SHIFT, REVERSE TO DRIVE, HYDRA-MATIC 4T65-E TRANSAXLE.

This preliminary bulletin provides a way to aid the technician in diagnosing transmission fluid leaking from the trans...

SOME OWNERS MAY COMMENT ON A REPEAT ENGINE OIL PAN LEAK.

SOME OWNERS MAY COMMENT ON A TRANSMISSION OIL LEAK.

EXPERIENCING EXCESSIVE ENGINE COOLANT CONSUMPTION, OR AN ENGINE COOLANT LEAK NEAR OR UNDER THE THROTTLE BODY AREA OF THE UPPER INTAKE MANIFOLD.

OWNERS OF SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60, 4T60-E OR 4T65-E TRANSAXLES MAY COMMENT ON A GRINDING AND...

SOME OWNERS MAY COMMENT ON A REPEAT ENGINE OIL PAN LEAK.

ENGINE COOLANT CONSUMPTION OR COOLANT LEAK (INSPECT FOR MATERIAL DEGRADATION/REPLACE INTAKE MANIFOLDS) ...

COMMENTS OF AN ENGINE OIL LEAK THAT APPEARS TO ORIGINATE TOWARD THE DRIVER'S SIDE OF THE VEHICLE; REAR OF ENGINE.

WHEN BRAKES ARE DEPRESSED FORCE OR ENGINE LOAD MAY AFFECT AND CAUSE VARIOUS NOISES.

ENGINE OIL LEVEL INDICATES OVER FULL (REPLACE OIL LEVEL INDICATOR TUBE ASSEMBLY).

NEW UPPER INTAKE MANIFOLD AND GASKET KITS.

THE FRONT SEAT ADJUSTER SWITCH TRIM PLATE HAS BECOME DTACHED FROM THE SEAT AND/OR SEAT ROCKS.

TRUNK MOUNTED 12 CD CHANGER EJECTS INTERMITTENTLY.

SUBJECT REGARDING FRONT SEAT ADJUSTER SWITCH TRIM PLATE DETACHING FROM SEAT AND / OR SEAT CHUCKS / ROCKS.

PASSENGER SIDE WINDSHIELD WIPER/WASHER DOES NOT FULLY CLEAN LOWER PORTION OF WINDSHIELD.

COMMENTS ON ERRATIC AUTOMATIC WIPER OPERATION OR THAT THE WIPERS ARE OVERLY SENSITIVE TO SMALL AMOUNTS OF MOISTURE ON THE WINDSHIELD.

WAVY OR DIMPLING APPEARANCE IN ROOF PANEL RUNNING FRONT TO BACK OR EXCESSIVE RAIN NOISE (REPLACE CARDBOARD ROOF INSULATOR ADHESIVE).

PAINT CHIPS ON REAR COMPARTMENT LID ( ADJUST REAR COMPARTMENT LID/INSTALL NEW OVERSLAM BUMPERS).

EXCESSIVE VIBRATION OF ELECTROCHROMIC INSIDE REARVIEW MIRROR.

NEW REAR MAIN SEAL AND SPECIAL TOOL FOR INSTALLATION.

COMMENTS ON A BRIGHT REFLECTION FROM THE HEAD UP DISPLAY (HUD) UNIT IN THE INSTRUMENT PANEL WHEN THE VEHICLE IS...

CLN INDICATOR APPEARS ON RADIO DISPLAY AND DOES NOT TURN OFF (RESET CLN INDICATOR WITH THE EJECT BUTTON ON TAPE).

This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco Radio with...

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock.

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock.

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock.

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock.

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock.

TECHNICAL INFORMATION REGARDING SHAKE / VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS.

SUBJECT REGARDING SHAKE / VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS.

INFORMATION REGARDING SHAKE/VIBRATION IN STEERING WHEEL, FLOOR,SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS (DIAGNOSE/BALANCE TIRES/WHEELS).

VEHICLES MAY EXPERIENCE SHAKE / VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS.

THIS BULLETIN ADDRESSES CONCERNS OF STEERING VIBRATION / SHUDDER / MOAN DURING PARKING MANEUVERS ON DRY PAVEMENT.

EXPERIENCING SHAKE / VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS.

STEERING COLUMN TO INSTRUMENT PANEL FASTENER REMOVAL.

A CONDITION WITH THE FRONT SEAT BACK AND / OR SEAT CUSHION HEAT ELEMENT IS NON-FUNCTIONING.

SOME VEHICLES MAY EXHIBIT A POPPING TYPE NOISE HEARD IN THE PASSENGER COMPARTMENT.

INFORMATION ON MEMORY SEAT OPERATING INTERMITTENTLY.

CONCERNS OF NOISE/VIBRATION/GROWL FROM FRONT OF VEHICLE ON RIGHT TURNS OR HARD ACCELERATION.

EXPERIENCING HARSH ENGAGEMENT FROM REVERSE TO DRIVE.

NEW REPLACEMENT KEY BLANK AVAILABLE.

MULTIPLE STABILITRAK/PRECISION CONTROL CODES SUCH AS C1282, C1283, C1284, C1285, C1287, AND C1288 EXIST ON DELPHI BOSCH 5.0 OR 5.3 SYSTEMS.

ONWERS MAY ENCOUNTER ONE FUEL READING AFTER THEY HAVE FINISHED DRIVING THE VEHICLE THEN A DIFFERENT READING WHEN RESTARTING THE VEHICLE.

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for...

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for...

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for...

This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle.

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for...

SUBJECT REGARDING THE FRONT SHOULDER BELT RETRACTOR CAMPAIGN NUMBER 00039.

Vehicle Recalls

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

This warranty administration bulletin provides policy information with the field action courtesy transportation policy.

INFORMATION ON INTERIOR LIGHTS INOPERATIVE AND FUSE BLOWN.

Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules

REPLACEMENT IGNITION KEY CLARIFICATION.

IGNITION KEY REPLACEMENT.

A CONDITION MAY EXIST WHERE THE HVAC CONTROL ASSEMBLY DISPLAYS INACCURATE TEMPERATURE SETTING AND / OR EMITS TICK NOISE.

INTERMITTENT A/C SYSTEM THUMP NOISE ON INITIAL START UP FROM FRONT PASSENGER SIDE FLOOR PANEL (REPLACE ACCUMULATOR).

HVAC FACEPLATE LENS AVAILABLE FOR REPLACEMENT.

EXPERIENCING NOISE COMING FROM FRONT BRAKES.

BRAKE NOISE (GRUNT/GROAN/GRIND/CRUNCH) COMING FROM FRONT BRAKES (REPLACE FRONT BRAKE PADS).

UNATTENDED HORN ACTIVATION OR HORN(S) INOPERATIVE (REPLACE HORN PAD/AIR BAG MODULE; HORN FUSE).

INFORMATION ON NO TURN SIGNAL OPERATIVE.

INTERMITTENT CHUGGLE OR FISHBITE ON LIGHT ACCELERATION OR A HIGHWAY SPEEDS WITH NO DIAGNOSTIC TROUBLE CODES (DTCS).

THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT...

GMC: HARSH RIDE OR LINE INSTALLATION CONCERN WITH DELCO SHOCK KIT.