1998 Oldsmobile 88 Campaign 04V090000 24 Feb 2004

FUEL SYSTEM, GASOLINE:DELIVERY

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 3800 V6 (L36) ENGINES AND CERTAIN DELPHI FUEL PRESSURE REGULATORS, THE REGULATORS HAVE A MUCH HIGHER THAN USUAL RATE OF FUEL LEAKS. A LEAK CAN ALLOW FUEL TO ENTER THE INTAKE MANIFOLD THROUGH A VACUUM LINE. IF THE ENGINE DOES NOT START WHEN CRANKED, THE FUEL FROM THE LEAKING REGULATOR AND A MISTIMED SPARK CAN CAUSE A BACKFIRE.

Risk: THE BACKFIRE CAN RUPTURE THE INTAKE MANIFOLD. THE RUPTURE OF THE INTAKE MANIFOLD CAN DISPLACE A FUEL LINE, PULLING AN INJECTOR OUT OF PLACE, AND CAUSING A FUEL LEAK AND POSSIBLE FIRE.

Remedy: DEALERS WILL INSTALL NEW FUEL PRESSURE REGULATORS WITH IMPROVED DIAPHRAGMS. THE RECALL WILL BE CONDUCTED IN PHASED MAILINGS. PHASE 1 BEGAN ON JUNE 30, 2004, AND PHASE 2 BEGAN ON SEPTEMBER 30, 2004. OWNERS SHOULD CONTACT BUICK AT 1-866-608-8080, OLDSMOBILE AT 1-800-630-6537, OR PONTIAC AT 1-800-620-7668.

1999 Oldsmobile 88 Campaign 04V090000 24 Feb 2004

FUEL SYSTEM, GASOLINE:DELIVERY

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 3800 V6 (L36) ENGINES AND CERTAIN DELPHI FUEL PRESSURE REGULATORS, THE REGULATORS HAVE A MUCH HIGHER THAN USUAL RATE OF FUEL LEAKS. A LEAK CAN ALLOW FUEL TO ENTER THE INTAKE MANIFOLD THROUGH A VACUUM LINE. IF THE ENGINE DOES NOT START WHEN CRANKED, THE FUEL FROM THE LEAKING REGULATOR AND A MISTIMED SPARK CAN CAUSE A BACKFIRE.

Risk: THE BACKFIRE CAN RUPTURE THE INTAKE MANIFOLD. THE RUPTURE OF THE INTAKE MANIFOLD CAN DISPLACE A FUEL LINE, PULLING AN INJECTOR OUT OF PLACE, AND CAUSING A FUEL LEAK AND POSSIBLE FIRE.

Remedy: DEALERS WILL INSTALL NEW FUEL PRESSURE REGULATORS WITH IMPROVED DIAPHRAGMS. THE RECALL WILL BE CONDUCTED IN PHASED MAILINGS. PHASE 1 BEGAN ON JUNE 30, 2004, AND PHASE 2 BEGAN ON SEPTEMBER 30, 2004. OWNERS SHOULD CONTACT BUICK AT 1-866-608-8080, OLDSMOBILE AT 1-800-630-6537, OR PONTIAC AT 1-800-620-7668.

1999 Oldsmobile 88 Campaign 99V089000 26 Apr 1999

POWER TRAIN:AUTOMATIC TRANSMISSION

VEHICLE DESCRIPTION: PASSENGER VEHICLES EQUIPPED WITH 4T65E AUTOMATIC TRANSMISSIONS. THESE VEHICLES FAIL TO CONFORM TO THE REQUIREMENTS OF FMVSS NO. 102, "TRANSMISSION SHIFT LEVER SEQUENCE." A RETAINING CLIP, WHICH SECURES THE MANUAL VALVE TO THE LINKAGE OF THE TRANSMISSION DETENT LEVER, CAN BECOME LOOSE UNDER A COMBINATION OF POSSIBLE DRIVER SHIFTING MANEUVERS AND ALLOW THE LINK TO BECOME DISCONNECTED FROM THE MANUAL VALVE.

Risk: IF THE LINK DISCONNECTS, THE DRIVER'S INDICATED PRNDL STATE MAY DIFFER FROM THE HYDRAULIC STATE OF THE TRANSMISSION. IF THE DRIVER SELECTS 'DRIVE' AND THE TRANSMISSION IS ACTUALLY IN 'REVERSE', A VEHICLE CRASH COULD OCCUR.

Remedy: DEALERS WILL REPLACE THE MANUAL VALVE/LINK ASSEMBLY WITH A REPLACEMENT MANUAL VALVE/LINK KIT, FEATURING A SPRING-TYPE FASTENER.

1996 Oldsmobile 88 Campaign 96V116000 1 Jul 1996

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

A BACKFIRE DURING ENGINE STARTING CAN CAUSE BREAKAGE OF THE UPPER INTAKE MANIFOLD.

Risk: THIS CONDITION CAN CAUSE A NO-START CONDITION AND POSSIBLY AN ENGINE COMPARTMENT FIRE.

Remedy: DEALERS WILL UPDATE THE POWERTRAIN CONTROL MODULE PROGRAMMING. UNTIL THE CAMPAIGN REPAIR IS MADE, THE VEHICLE HOOD SHOULD BE SHUT WHENEVER STARTING THE VEHICLE TO REDUCE THE CHANCE OF PERSONAL INJURY.

1992 Oldsmobile 88 Campaign 96V015000 23 Jan 1996

POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

VEHICLE DESCRIPTION: PASSENGER VEHICLES MANUFACTURED FROM AUGUST 1991 THROUGH JULY 1995. THE TRANSMISSION OIL COOLER LINE CAN SEPARATE WHEN THE VEHICLE IS OPERATED IN LOW TEMPERATURES IN COMBINATION WITH HIGH TRANSMISSION LOADS.

Risk: VEHICLE FIRES CAN OCCUR DUE TO THE SPILLAGE OF TRANSMISSION FLUID.

Remedy: DEALERS WILL REPLACE THE TRANSMISSION OIL COOLER LINES.

1993 Oldsmobile 88 Campaign 96V015000 23 Jan 1996

POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

VEHICLE DESCRIPTION: PASSENGER VEHICLES MANUFACTURED FROM AUGUST 1991 THROUGH JULY 1995. THE TRANSMISSION OIL COOLER LINE CAN SEPARATE WHEN THE VEHICLE IS OPERATED IN LOW TEMPERATURES IN COMBINATION WITH HIGH TRANSMISSION LOADS.

Risk: VEHICLE FIRES CAN OCCUR DUE TO THE SPILLAGE OF TRANSMISSION FLUID.

Remedy: DEALERS WILL REPLACE THE TRANSMISSION OIL COOLER LINES.

1996 Oldsmobile 88 Campaign 95V204000 23 Oct 1995

ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE

THESE VEHICLES WERE ASSEMBLED WITH A MALFUNCTION ALARM, LIGHTING AND LOCKING (MALL) MODULE THAT CAN CONTAIN A DAMAGED CAPACITOR. IF THE CAPACITOR IS DAMAGED, THE "KEY IN THE IGNITION" WARNING CHIME AND THE DRIVER SEAT BELT UNBUCKLED WARNING CHIME AND INDICATOR LAMP MAY NOT WORK. THIS DOES NOT MEET THE REQUIREMENTS OF FMVSS NO. 114, "THEFT PROTECTION" AND FMVSS NO. 208, "OCCUPANT CRASH PROTECTION." IN ADDITION, OTHER CHIME REMINDER FUNCTIONS, INTERIOR LIGHTING CONTROLS, AND POWER DOOR LOCKING FEATURES ARE ALSO AFFECTED.

Risk: CONSEQUENCE OF NON-COMPLIANCE; THE DRIVER MAY NOT BE AWARE THAT THE KEY WAS LEFT IN THE IGNITION OR THAT THE SAFETY BELT WAS NOT BUCKLED.

Remedy: DEALERS WILL INSPECT AND, IF REQUIRED, REPLACE THE MALL MODULE.

1995 Oldsmobile 88 Campaign 94V138000 2 Aug 1994

EXTERIOR LIGHTING:HEADLIGHTS:SWITCH

A SPRING IN THE HEAD LAMP PORTION OF THE HEAD PARK LAMP SWITCH CAN FAIL PREVENTING LATCHING OF THE HEAD LAMP PORTION OF THE SWITCH IN THE "ON" POSITION.

Risk: THE HEAD LAMPS WOULD NOT STAY ILLUMINATED RESULTING IN REDUCED DRIVER VISIBILITY.

Remedy: DEALERS WILL INSPECT HEAD/PARK LAMP SWITCH BUILD DATE CODES AND REPLACE SWITCHES WITH SUSPECT DATE CODES.

1994 Oldsmobile 88 Campaign 94V138000 2 Aug 1994

EXTERIOR LIGHTING:HEADLIGHTS:SWITCH

A SPRING IN THE HEAD LAMP PORTION OF THE HEAD PARK LAMP SWITCH CAN FAIL PREVENTING LATCHING OF THE HEAD LAMP PORTION OF THE SWITCH IN THE "ON" POSITION.

Risk: THE HEAD LAMPS WOULD NOT STAY ILLUMINATED RESULTING IN REDUCED DRIVER VISIBILITY.

Remedy: DEALERS WILL INSPECT HEAD/PARK LAMP SWITCH BUILD DATE CODES AND REPLACE SWITCHES WITH SUSPECT DATE CODES.

1990 Oldsmobile 88 Campaign 91V034000 1 Mar 1991

EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH

CARS WERE BUILT MISSING A WIRE BETWEEN THE DIGITAL CLUSTER AND THE DIMMER CONTROL, THEREBY FAILING TO PROVIDE AT LEAST TWO LEVELS OF LIGHTING.

Risk: VEHICLES WOULD NOT COMPLY WITH REQUIREMENTS OF FMVSS 101.

Remedy: REWIRE CONNECTION BETWEEN THE DIMMER SWITCH AND THE DIGITAL CLUSTER.

1990 Oldsmobile 88 Campaign 90E043004 30 Oct 1990

AIR BAGS:FRONTAL

THREADED INFLATOR COMPONENTS MAY HAVE BEEN DAMAGED DURING ASSEMBLY WHICH MAY ALLOW COMPONENTS TO SEPARATE WHEN INFLATOR RECEIVES A SIGNAL TO DEPLOY THE AIR BAG.

Risk: INFLATOR COMPONENT SEPARATION ALLOWS HOT COMBUSTION GASESTO ESCAPE INTO THE PASSENGER COMPARTMENT WHICH COULD RESULT IN INJURIES TO VEHICLE OCCUPANTS.

Remedy: REPLACE AIR BAG MODULES CONTAINING POTENTIALLY DEFECTIVE INFLATORS.

1989 Oldsmobile 88 Campaign 89V188000 7 Nov 1989

STRUCTURE:FRAME AND MEMBERS

VEHICLES MAY HAVE DISCREPANT WELDS IN THE LEFT REAR ROCKER PANEL WHICH CAN CAUSE DEFORMATION OF THE PANEL.

Risk: INCREASED DEFORMATION OF THE LEFT REAR ROCKER PANELCAN CAUSE THE LEFT REAR SEAT BELT ANCHORAGE NOT TO ACHIEVE THE LOAD REQUIREDBY FMVSS NO. 210.

Remedy: INSTALL A REINFORCEMENT KIT.

1989 Oldsmobile 88 Campaign 88V143000 29 Aug 1988

FUEL SYSTEM, GASOLINE:STORAGE

FUEL ROLLOVER VALVE ASSEMBLY MAY NOT HAVE BEEN INSTALLED.

Risk: IN EVENT OF AN ACCIDENT IN WHICH VEHICLE BECOMES INVERTEDMISSING VALVE COULD ALLOW FUEL SPILLAGE IN EXCESS OF AMOUNT ALLOWED BY FMVSS 301WHICH COULD RESULT IN A FIRE.

Remedy: REPLACE FUEL SENDER AND PUMP ASSEMBLY.

1986 Oldsmobile 88 Campaign 86V122000 28 Aug 1986

SUSPENSION:REAR

THE LEFT AND RIGHT REAR LOWER CONTROL ARM BALL JOINT STUD TO KNUCKLE ATTACHMENT MAY HAVE BEEN INADEQUATELY TIGHTENED. CONSEQUENCE OF DEFECT: THIS COULD ALLOW THE REAR LOWER CONTROL ARM BALL JOINT STUD TO LOOSEN AT THE KNUCKLE ATTACHMENT. A LOOSE BALL JOINT STUD COULD EVENTUALLY BREAK AND SEPARATE FROM THE KNUCKLE. SEPARATION COULD CAUSE A LOSS OF VEHICLE CONTROL WHICH COULD RESULT IN A VEHICLE CRASH WITHOUT PRIOR WARNING.

Remedy: REPLACE AND TIGHTEN BOTH LEFT AND RIGHT REAR LOWER CONTROL ARM BALL JOINT STUD NUTS.