Answer
Nov 25, 2025 - 03:03 PM
Sounds frustrating—hesitation on an ’02 Ford Taurus SEL can come from a few common trouble spots. Here are the first things you can check to help remedy the problem:
1. Dirty MAF Sensor
If the mass airflow sensor is gunked up, it can cause sluggish acceleration. A quick cleaning with MAF-safe cleaner might help.
2. Faulty Throttle Position Sensor (TPS)
A bad TPS can cause hesitations or surges when you press the gas. If it’s failing, replacement is usually the fix.
3. Clogged Fuel Filter or Weak Fuel Pump
If fuel delivery is restricted, you’ll feel it most when accelerating. A filter change is inexpensive and often overlooked.
4. Vacuum Leak
Cracked hoses around the intake will cause lean conditions and hesitation. A quick visual check can go a long way.
5. Bad Spark Plugs or Coils
Misfires under load = hesitation. If they’re old, consider replacing them.
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