DB A weak pump may struggle to maintain fuel delivery when the engine is under load, causing hesitation or a loss of power.
Other possible causes
- Low fuel pressure
- Turbo faults
- Ignition problems
- Air-intake faults
- Engine-management problems
What to do next
DB Autos can investigate whether the pump itself, electrical supply or another fuel-system component is responsible. Call 01782 844320.
Got a question about your car's fuel system? Speak to the team at DB Autos.
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DB Autos has been diagnosing and repairing fuel-system faults for motorists across Stoke-on-Trent for over 35 years, offering honest diagnosis and clear advice before any work begins. Every job starts with a straightforward conversation about what's needed.