1997 Buick Lesabre

EA02-030 IS CLOSED WITH GMEA02-030 IS CLOSED WITH GM?S ACTIONS IN 03V-473 AND 04V-090 RECALLING APPROXIMATELY 529,000 MY 1998-99 C- AND H-BODY VEHICLES EQUIPPED WITH DEFECTIVE FUEL PRESSURE REGULATORS.THESE VEHICLES WERE EQUIPPED WITH PLASTIC INTAKE MANIFOLDS THAT ARE UNABLE TO CONTAIN PRESSURES THAT OCCUR IN SOME BACKFIRE EVENTS AND DEFECTIVE FUEL PRESSURE REGULATORS WITH LEAKING DIAPHRAGMS THAT CAN PROVIDE A SOURCE OF FUEL TO PRODUCE A COMBUSTIBLE AIR-FUEL MIXTURE IN THE MANIFOLD.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY ODI THAT NO SAFETY DEFECT EXISTS IN THE VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.

The contact's friend owns a 1997 Buick LeSabre The contact stated that the hood was difficult to open and close. The latch was in the correct location. The contact stated that while her roommate was driving at 45 MPH, the hood opened and detached. The driver pulled over, and a 2012 Chevrolet crashed into the rear of the vehicle. The check engine warning light was illuminated. There were no reported injuries. The air bags did not deploy, and there was no fire. A police report was filed. The vehicle was drivable. The contact called the dealer, who informed them that there were no recalls. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 196,400.

NHTSA ID

11574509

Incident

Feb 20, 2024

Mileage

196,400 mi

TL* THE CONTACT OWNS A 1997 BUICK LESABRE. WHILE REVERSING THE VEHICLE AT APPROXIMATELY 10 MPH INTO THE DRIVEWAY, THE CONTACT NOTICED AN ABNORMAL CRACKING NOISE COMING FROM THE FRONT END OF THE VEHICLE. THE CONTACT STOPPED AND LOOKED UNDERNEATH THE VEHICLE. HE NOTICED THAT THE A-FRAME ON THE PASSENGER SIDE WAS HANGING DOWN WITHOUT WARNING AND THE FRONT SUBFRAME BUSHING WAS FRACTURED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOTIFIED AND DID NOT ASSIST. THE FAILURE MILEAGE WAS APPROXIMATELY 130,000. *BF *JS

NHTSA ID

11270491

Incident

Oct 19, 2019

Mileage

130,000 mi

THE HORN WILL SOUND WITHOUT PRESSING THE HORN BUTTON(S) WHEN THE CAR IS IN MOTION OR UNOCCUPIED. THIS OCCURS WHEN THE WEATHER IS COLD. I HAVE RESEARCHED THIS ONLINE AND IT IS APPARENTLY AN ISSUE FOR MANY OWNERS. PART OF THE AIR BAG CONTRACTS DURING THE WINTER MONTHS PRESSING ON PART OF THE HORN BUTTON. THE ONLY WAY TO SHUT IT OFF IS TO PULL THE HORN FUSE. I AM CONCERNED THIS MAY LEAD TO AN ELECTRICAL FIRE IF THE HORN SOUNDS FOR TOO LONG OR AN AIR BAG MALFUNCTION. ALSO, THE VEHICLE HAS TO BE DRIVEN WITHOUT THE ABILITY TO USE THE HORN.

NHTSA ID

11121343

Incident

Jan 1, 2015

Mileage

65,000 mi

TRANSMISSION SHUDDERS BETWEEN 30 TO 40 MPH. ALSO AT 50 MPH ON THE HIGHWAY. HAVE BEEN TOLD MAY NEED TRANSMISSION. CAR ONLY HAS 56,000 MILES. TRANSMISSION FLUID HAS BEEN DRAINED. DID NOT HELP. PLEASE ADVISE

NHTSA ID

11109928

Incident

Oct 1, 2017

Mileage

49,000 mi

TL* THE CONTACT OWNS A 1997 BUICK LESABRE. WHILE DRIVING UNKNOWN SPEEDS, THE DRIVER SIDE DOOR LATCH FAILED TO HOOK AND LOCK, WHICH CAUSED THE DOOR TO OPEN. THE DOOR AJAR WARNING INDICATOR ILLUMINATED. THE LOCAL DEALER WAS NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS 90,000. *TT UPDATED 8/1/18*JB

NHTSA ID

11034699

Incident

Oct 18, 2017

Mileage

90,000 mi

WE WERE DRIVING AND HEARD IT MISSING AND IT STARTED OVERHEATING, SO WE PUT MORE WATER IN AND DECIDED TO COME HOME. SO WHEN WE TURNED AROUND IT DIED 2X THEN THE CYLINDERS LOCKED UP AND IT WOULDNT START. WHEN WE GOT HOME MY HUSBAND FOUND WATER IN THE INTAKE AND THE OIL. SO WE REPLACED THE INTAKE GASKET AND PUT IT BACK TOGETHER AND IT DID IT AGAIN, BUT THEN IT MADE A LOUD NOISE AND WE FOUND THAT THE BAR CONNECTION THE PISTON TO THE CRANK SHAFT BUSTED. THE CAR ONLY HAS 103,K MILES ON IT.. DONT UNDERSTAND HOW ITS EVEN POSSIBLE. THE ONLY OTHER PERSON THAT OWNED IT WAS AN OLD GUY. WE ONLY PUT 300MILES ON IT WHEN THIS HAPPENED.

NHTSA ID

11010873

Incident

Jul 23, 2017

Mileage

103,000 mi

INTAKE MANIFOLD FAILED WATER LEAKED INTERNALLY INTO COMBUSTION CHAMBER CAUSING HYDROLOCKING OF ENGINE. UPON RESEARCHING CAUSATIVE ACTIONS I FIND THAT GENERAL MOTORS IS AWARE OF THIS DEFECT AND HAS REDESIGNED THE FAULTY PARTS BUT DISAVOW ANY CULPABILITY EVEN THOUGH A CONSCIENTIOUS OWNER WHO PROPERLY MAINTAINS THE VEHICLE CANNOT KNOW WHAT IS TRANSPIRING INSIDE A COMPOSITE MATERIALS INTAKE MANIFOLD,MANY HAVE BEEN KNOWN TO BURST INTO A FIRE AND DESTROY THE VEHICLES. ONE WOULD TEND TO BELIEVE THIS TO BE A SIGNIFICANT SAFETY THREAT THAT SHOULD BE ADDRESSED IN A RECALL TO REPLACE THIS RECOGNIZED FAILURE OF SIGNIFICANT NUMBERS,I THAT WOULD WARRANT MANUFACTURERS REPLACEMENT TO PROVIDE SAFE TRANSPORTATION. BY THE GRACE OF GOD I NOTED THE VEHICLE ACTING UP AND RETURNED HOME JUST AS THE ENGINE QUIT AND NOW IS HYDROLOCKING DUE TO COOLANT FILLING COMBUSTION CYLINDERS.

NHTSA ID

10956086

Incident

Feb 19, 2017

Mileage

104,970 mi

SUB FRAME IS COMPLETELY ROATED OUT ON THE BACK DRIVE. COMPLETE SAFTY HAZARD NEEDS RECALL

NHTSA ID

10928836

Incident

Nov 30, 2016

Mileage

190,000 mi

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester  and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester  and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.

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

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.  The PI update to version D is to advise the unlock procedure is temporarily unavailable.  E version update is to add administrative details.

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

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from the scrambled code.  The PI update to version D is to advise the unlock procedure is temporarily unavailable.