The Grand Caravan’s 2017 model uses six fuel injectors—one for each cylinder in the 3.6-liter V6 engine.
In more detail, the 2017 Grand Caravan is equipped with a 3.6-liter Pentastar V6 that employs sequential port fuel injection. That means there is one injector per cylinder, for a total of six injectors, delivering fuel through the intake ports under the control of the engine computer.
Engine and fuel system overview
The 3.6L Pentastar V6 (24 valves, DOHC) powers most 2017 Grand Caravan trims. It uses port fuel injection rather than direct injection, combining reliability with straightforward maintenance and serviceability. Six injectors line the intake manifold, matched to the six cylinders.
Injector count and configuration
Important details before listing the core facts:
- Engine: 3.6L Pentastar V6 with 24 valves and dual overhead camshafts
- Fuel delivery: Sequential port fuel injection (PFI)
- Injectors: Six, one installed for each cylinder
- System control: Engine computer manages fuel delivery via a common rail and sensors
Conclusion: The engine houses six fuel injectors in total, ensuring fuel is delivered to each cylinder in the proper ratio for efficient combustion.
Maintenance considerations
Why injector count matters to owners and technicians: knowing there are six injectors helps diagnose misfires, rough idle, or poor performance, and guides inspection of fuel lines, seals, and related components. Proper testing typically involves fuel pressure checks and injector flow testing with the vehicle’s original diagnostic tools.
Maintenance tips: Inspect injector seals for leaks, monitor fuel pressure, and consider professional cleaning or replacement if symptoms persist.
Bottom line
For the 2017 Dodge Grand Caravan, the standard 3.6L Pentastar V6 uses six fuel injectors—one per cylinder—configured for port fuel injection and controlled by the engine’s electronic management system.
Summary
Summary: The 2017 Grand Caravan’s fuel-injection setup comprises six injectors in total, with one injector per cylinder on the 3.6L Pentastar V6 and port-fuel-injected delivery. This arrangement is typical for the model year and aligns with Mopar’s engineering approach for reliability and ease of maintenance.