1999 Oldsmobile 88 Service and Repair Manual
1999 Oldsmobile 88 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Built for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and use wiring diagrams and system sections to diagnose problems faster.
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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 T
THE BACKFIRE CAN RUPTURE THE INTAKE MANIFOLD. THE RUPTURE OF THE INTAKE MANIFOLD CAN DISPLACE A FUE
DEALERS WILL INSTALL NEW FUEL PRESSURE REGULATORS WITH IMPROVED DIAPHRAGMS. THE RECALL WILL BE CONDU
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some form o
Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some form o
Refinishing Aluminum Wheels This bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the wheel's
Refinishing Aluminum Wheels This bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the wheel's
Vehicle Recalls
This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle.
THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
Showing the 8 most recent of 32 technical service bulletins on file with NHTSA.
TRIED TO START CAR TO GO TO WORK IN THE MORNING OF 6-16-14. HEARD LOUD BOOM AND SMOKE STARTED POURING OUT FROM UNDER HOOD. OPENED HOOD AND ENGINE WAS ON FIRE. EXTINGUISHED FLAMES AND FOUND THE INTAKE
TL* THE CONTACT OWNS A 1999 OLDSMOBILE 88. THE CONTACT STATED THAT WHILE TRAVELING 55 MPH, THE CHECK ENGINE WARNING LIGHT ILLUMINATED AS THE ENGINE OVERHEATED. THE VEHICLE WAS TOWED TO THE DEALER WHO
AFTER STARTING THE VEHICLE A FIRE STARTED UNDER THE HOOD. FIRE WAS EXTINGUISHED, AND VEHICLE WAS TOWED TO DEALERSHIP, BUT DEALERSHIP DID NOT RESOLVE THE PROBLEM. *AK
THE VEHICLE'S REAR POWER WINDOW WIRE HARNESS CAUGHT FIRE WITHOUT WARNING. THE CAUSE HAS YET TO BE DETERMINED. PLEASE PROVIDE ADDITIONAL INFORMATION.
INTERMITTENTLY WHILE DRIVING AT ANY SPEED AND WITH OUT ANY WARNING VEHICLE STALLED. ALSO, WHILE PULLING IN TO A PARKING LOT VEHICLE JUMPED FORWARD, AND THE ENGINE COMPARTMENT EXPLODED. DEALER REP
Showing the 5 most serious of 106 complaints filed with NHTSA.
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