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Delphi FG0385 Fuel Pump Module Assembly
Reliable Fuel Pump Module Assembly for Buick Aztek and Pontiac Rendezvous
The Delphi FG0385 fuel pump module assembly is designed specifically for in-tank installation in Buick Aztek and Pontiac Rendezvous models. This electric fuel pump ensures consistent fuel delivery with precise pressure control, supporting optimal engine performance for gas-powered vehicles.
- Compatible with Buick Aztek and Pontiac Rendezvous
- Electric in-tank fuel pump module assembly
- 12.0 Volt operation with 3-pin male terminals
- Maximum pressure rating of 65 psi and system pressure of 55 psi
- Includes internal strainer and fuel level sender assembly
- Quick connect outlet with 0.375 inch outside diameter
- Comes with gasket/seal and instruction sheet
- Standard replacement grade part number FG0385
- Vapor pressure sensor integrated for accurate fuel system monitoring
Technical Details and Features
The Delphi FG0385 fuel pump module assembly operates at 12 volts and is engineered for gas fuel systems. It features an internal strainer inlet type and a quick connect outlet type with three outlets, each having an outside diameter of 0.375 inches. The pump delivers an average flow rating of 17 gallons per hour and maintains system pressure at 55 psi, with a maximum pressure capacity of 65 psi. The module includes a fuel level sender assembly with resistance values ranging from 40 ohms (empty) to 250 ohms (full), providing accurate fuel level readings. The assembly uses three male pin terminals and draws an average current of 7 amps during operation. A vapor pressure sensor is also integrated to support fuel system diagnostics.
Applications and Problem Resolution
This fuel pump module assembly is designed for use in the fuel delivery system of Buick Aztek and Pontiac Rendezvous vehicles. It addresses common fuel system issues such as:
- Inconsistent fuel pressure causing engine performance problems
- Fuel pump failure leading to engine stalling or no-start conditions
- Faulty fuel level readings due to defective sender assemblies
- Fuel contamination prevented by the internal strainer
- Electrical connection issues with secure 3-pin male terminals
Installation Notes and Tips
Installation of the Delphi FG0385 fuel pump module assembly requires removal of the fuel tank for in-tank replacement. Ensure the gasket/seal included is properly seated to prevent leaks. Verify electrical connections match the 3-pin male terminal configuration. Follow the instruction sheet carefully to maintain system pressure specifications and avoid damage to the fuel system components. It is recommended to inspect the fuel tank and lines for debris before installation to prolong pump life.
Quality Assurance and Warranty
Delphi provides this fuel pump module assembly as a standard replacement part meeting OEM specifications for Buick Aztek and Pontiac Rendezvous models. The product includes a gasket and instruction sheet to facilitate proper installation. While specific warranty details are not provided here, Delphi parts typically come with manufacturer-backed quality assurance to ensure reliable operation and durability in automotive fuel delivery systems.
| Brand | Delphi |
|---|---|
| Part Number | FG0385 |
| Average Current Draw | 7 |
| Average Flow Rating | 17 |
| Fuel Level Sender Assembly Included | Yes |
| Fuel Type | Gas |
| Gasket Or Seal Included | Yes |
| In Tank or External | In Tank |
| Inlet Type | Strainer |
| Internal Or External Strainer | Internal |
| Item Grade | Standard Replacement |
| Lock Ring Included | No |
| Maximum Pressure | 65.0 |
| Outlet Outside Diameter | 0.375 |
| Outlet Quantity | 3 |
| Outlet Type | Quick Connect |
| Package Contents | Fuel Pump Module Assembly w/Float Arm, Seal, Instruction Sheet |
| Pump Type | Electric |
| Regulator Included | No |
| Resistance Ohms Empty | 40.0 |
| Resistance Ohms Full | 250.0 |
| Strainer Included | Yes |
| System Pressure | 55 psi |
| Terminal Gender | Male |
| Terminal Quantity | 3 |
| Terminal Type | Pin |
| Vapor Pressure Sensor | Yes |
| Voltage | 12.0 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Buick | Rendezvous | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2005 | Pontiac | Aztek | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2004 | Buick | Rendezvous | N/A | 2nd Design; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended. |
| 2004 | Pontiac | Aztek | N/A | 2nd Design; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.