Oldsmobile 98 Engine Runs Rough

Browse Oldsmobile 98 Engine Runs Rough questions and answers. Choose a question that matches your symptoms.

4 discussions

When Driving The Car, When It Gets Warm It Keeps...

1998 OLDSMOBILE 98
The Guys That Are Trying To Fix Our Car Are Mechanics. They Have Changed Different Parts That Was Thought Could Be The Problem But Turned...
3 ANSWERS
1 IMAGE
Asked by Terri Gratton Laberge

1995 Oldsmobile 98 Seem To Miss At A Steady Speed

1995 OLDSMOBILE 98
Have Replaced Wires And Plugs At 118,000 Miles, Car Is Maintained Well , Has Been Running Fine...car Idles Good, Good Acceleration But It...
1 ANSWER
Asked by Rick Jenkins

1991 Oldsmobile 98 Engine Runs Rough

1991 OLDSMOBILE 98
Engine Performance Problem 1991 Oldsmobile 98 6 Cyl Two Wheel Drive Automatic My 1991 Olds 3800 (112000 Mi) Misfired Last Summer. I...
1 ANSWER
Asked by 1965corvette

After Warmup The Engine Runs Rough, Chugs, Surges And...

1989 OLDSMOBILE 98
The Car Starts Fine And Runs Fine Until It Warms Up And Goes Into Closed Loop Mode. Then It Does Not Shut Off But Chugs, Surges, Pauses...
11 ANSWERS
Asked by mlantz

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Hard to StartHesitateIdle HighIdle LowIdle RoughLow PowerMisfireNoiseNot Cranking OverNot RunningRichRuns HotRuns RoughSputterStall While DrivingSurgeVacuum LeakWill not shut off

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