Replace the spark plugs and wires. Replace the fuel filter.
A bad o2 sensor can cause this problem in a car. A bad fuel pump, fuel filter or fuel line will also cause hesitation during acceleration.
Start at the fuel filter. It may be clogged.
Could be, time for a tune up.
Yes, an offset distributor cap can cause jerking during acceleration. If the cap is misaligned or has worn contacts, it can lead to inconsistent spark delivery to the engine's cylinders. This inconsistency can result in misfires, causing the engine to jerk or hesitate during acceleration. Regular maintenance and inspection of the distributor cap can help prevent such issues.
It could be as simple as a stopped up fuel filter.
Dirty fuel injectors or spark plugs
If your car shakes while accelerating check your motor mounts. Then check your transmission.
You must run the OBD codes to find out for sure, but sounds like a faulty ignition module or a plugged fuel filter
Yes, a clogged fuel filter can cause poor acceleration. When the filter is obstructed, it restricts fuel flow to the engine, leading to insufficient fuel delivery. This can result in a lack of power during acceleration, causing the vehicle to struggle or hesitate when trying to speed up. Regular maintenance and filter replacement can help prevent this issue.
Bad ignition coil will cause engine to sputter and hesitate on acceleration.
During acceleration? I'm not sure. But when both idling and acceleration the engine's combustion can cause a lot of vibration in the steering wheel if you are in an older vehicle.
There are several things that can cause your 1989 Oldsmobile to hesitate. Dirty fuel injectors are the most common cause.