NHTSA lists 2 safety recalls and 106 owner complaints for the 1998 Oldsmobile Bravada. Most complaints involve visibility (31) and electrical system (20). The EPA rates it 16 mpg combined.
VEHICLE DESCRIPTION: MULTI-PURPOSE PASSENGER VEHICLE EQUIPPED WITH 4-WHEEL DRIVE OR ALL-WHEEL-DRIVE. ONE OR BOTH OF THE ATTACHING NUTS FOR THE RIGHT-HAND LOWER CONTROL ARM ARE UNDER TORQUED. THIS CAN ALLOW THE ATTACHMENT BOLT TO LOOSEN AND SUBSEQUENT BREAK RESULTING IN SEPARATION OF THE LOWER CONTROL ARM FROM THE FRAME.
VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND MULTI-PURPOSE PASSENGER VEHICLES. A FATIGUE FRACTURE OF THE REAR AXLE RIGHT-HAND BRAKE PIPE CAN OCCUR CAUSING A SLOW BRAKE FLUID LEAK RESULTING IN A SOFT BRAKE PEDAL. IF THE BRAKE PIPE BREAKS, THE DRIVER WOULD EXPERIENCE A SUDDEN DROP IN THE BRAKE PEDAL, THE INSTRUMENT PANEL BRAKE LIGHT WOULD ILLUMINATE, AND THERE WOULD BE A LOSS OF REAR BRAKE PERFORMANCE.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“TRANSMISSION PROBLEMS, WINDSHIELD WIPERS NOT WORKING, HEADLIGHTS NOT WORKING, AWD PROBLEMS, COOLING SYSTEM PROBLEMS, FUEL PUMP, CONTROL ARM & BALL JOINT PROBLEMS ARE JUST SOME OF THE MAJOR SAFETY ISSUES ON 96-99 GM BLAZERS, BRAVADA'S, & JIMMYS. THESE PROBLEMS SHOULD REALLY BE LOOKED INTO AND RECALLED. MOST PROBLEMS STARTING RIGHT AFTER WARRANTY EXPIRED. CAN'T BELIEVE GM IS GETTING AWAY WITH THIS. TRANSMISSION WENT BAD AT 71000 MILES AND DEALER SAYS THAT THEY KNOW THERE WAS A DEFECT WITH THE TRANSMISSIONS ALSO PROBLEM (CODE 1870) BUT THEY WILL NOT COVER THE REPAIR. *JB”
“VEHICLE HAS A COMPLETE LOSS OF POWER WHILE DRIVING. IT HAPPENS NUMEROUS TIMES WITHOUT WARNING WHILE DRIVING TO WORK 3RD SHIFT 55-60 MPH ON A COUNTRY ROAD... VEHICLE WOULD SUDDENLY SHUT DOWN. WITH NO LIGHTS, POWER STEERING, ECT... I WOULD HAVE TO TRY AND PULL OVER IN THE PITCH BLACK OF NIGHT. AFTER ABOUT 20 MINUTES IT WOULD START BACK UP AND ON I WOULD GO, PRAYING IT WOULDN'T HAPPEN AT THE CURVES. AFTER A COUPLE OF YEARS OF THIS AND NOBODY HAVING ANY ANSWERS, MY HUSBAND DISCOVERED IT IS A CONNECTOR IN THE STEERING COLUMN THAT GETS CORRODED AND HE HAS TO CLEAN IT. AS LONG AS WE CLEAN THE CORROSION OFF OF THE CONNECTOR ABOUT TWICE A YEAR, THE VEHICLE DOES FINE. *TR”
“MY VEHICLE HAD A COMPLETE LOSS OF POWER WHILE DRIVING. IT HAPPENED MORE THAN ONCE PRIOR TO TAKING IT IN TO THE DEALERSHIP. NO DASH BOARD LIGHTING, NO POWER STEERING, NO ACCELERATION AND BRAKING WAS VERY DIFFICULT. IF I TAPPED ON THE STEERING COLUMN THE POWER WOULD SOMETIMES COME BACK ON. I DO HAVE THE PAPERWORK FROM 2001 WHEN THE IGNITION SWITCH WAS REPLACED AT THE DEALERSHIP. I BELIEVE THE IGNITION PROBLEM GOES BACK FURTHER THAT GM KNOWS. *TR”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Bravada AWD Auto 4-spd, 6 cyl, 4.3 L · 4-Wheel or All-Wheel Drive | 14 | 19 | 16 | $4,000 | 555 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
2 safety recalls as of Oct 30, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 106 complaints with NHTSA. The most-cited components are visibility (31), electrical system (20), steering (15). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 1998 Oldsmobile Bravada at 16 mpg combined, depending on engine and drivetrain (1 version rated).