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Standard Ignition UF-278 Ignition Control Module
| Brand | Standard Ignition UF-278 |
|---|---|
| Attachment Method | Bolt On |
| Color | Black |
| Connector Gender | Female |
| Ignition Type | Pack |
| Mounting Bracket(s) Included | Yes |
| Mounting Location | Valve Cover |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Voltage | 12 |
| Fits | Chevrolet, Saturn, and Cadillac · 31 vehicles |
Bolt-on installation. Mounts securely with one connector and five blade terminals.
OE-quality design. Built by a global original-equipment ignition manufacturer.
Mounting bracket included. Ready for a straightforward replacement setup.
Cross-references Bosch 0221503026, Delphi GN10329 and Hella 358000281 for the same application. See all 18.
Ignition Control Module for Select Saturn and Cadillac Models
Standard Ignition UF-278 is an ignition control module application for select Saturn and Cadillac vehicles. It is built for 12-volt systems with a bolt-on attachment method, a female connector, and a 5-blade male terminal layout for direct replacement service.
Key Features
- Part number: UF-278
- Ignition type: pack
- Mounting location: valve cover
- Mounting bracket(s) included: yes
- Black housing with 1 connector
- 12-volt electrical design
- 5-terminal blade configuration
- Cross-references Bosch 0221503026 and Delphi GN10329 for the same application
Detailed Description
Standard Ignition UF-278 is an ignition control module designed for vehicles that use a valve-cover-mounted ignition pack layout. The unit uses a bolt-on attachment method, a female connector, and blade-style terminals to match the original connection style on supported applications. This part number is commonly searched for Saturn L300 ignition control module rear bank replacement, Saturn LW300 ignition control module rear bank service, and Cadillac CTS ignition coil and module assembly replacement. It also applies to Cadillac Catera passenger-side ignition coil and module assembly applications. Standard Ignition’s manufacturing approach emphasizes copper winding construction, corrosion-resistant high-voltage terminals, and controlled quality throughout production, supporting consistent electrical performance in demanding underhood conditions.
Common Problems This Part Can Address
- Engine misfire caused by a failing ignition control module
- Hard starting or intermittent no-start conditions
- Rough idle and uneven spark delivery
- Loss of ignition output on the rear bank or passenger-side application
- Check engine light concerns related to ignition control faults
Installation Notes and Tips
- Verify connector style, terminal count, and mounting location before installation.
- Confirm the vehicle uses a valve-cover-mounted ignition pack configuration.
- Inspect the harness connector and terminals for heat damage or corrosion before replacing the module.
- Clear diagnostic trouble codes after installation and confirm proper spark output.
- Match the application to the exact vehicle position listed in the fitment data, including rear bank or passenger side where noted.
Quality Assurance
Standard Ignition manufactures OE-style ignition products with in-process quality control from component selection through final assembly. UF-278 is built to meet the electrical and fitment requirements of the listed Saturn and Cadillac applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Saturn | L300 | 3.0L | V6 | N/A | Ignition Control Module - Rear Bank |
| 2005 | Saturn | L300 | — | — | N/A | Ignition Control Module - Rear Bank |
| 2004 | Cadillac | CTS | 3.2L | V6 | N/A | Right Bank, Fits multiple vehicle applications |
| 2004 | Cadillac | CTS | 3.2L | V6 | N/A | Ignition Coil and Module Assembly; Rear Bank |
| 2004 | Saturn | L300 | 3.0L | V6 | N/A | Ignition Control Module - Rear Bank |
| 2003 | Cadillac | CTS | — | — | N/A | Ignition Coil and Module Assembly; Rear Bank |
| 2003 | Cadillac | CTS | — | — | N/A | Right Bank, Fits multiple vehicle applications |
| 2003 | Saturn | L300 | 3.0L | V6 | N/A | Ignition Control Module - Rear Bank |
| 2003 | Saturn | L300 | — | — | N/A | Ignition Control Module - Rear Bank |
| 2003 | Saturn | LW300 | 3.0L | V6 | N/A | Ignition Control Module - Rear Bank |
| 2003 | Saturn | LW300 | — | — | N/A | Ignition Control Module - Rear Bank |
| 2003 | Saturn | Vue | 3.0L | V6 | N/A | Ignition Control Module - Rear Bank |
| 2002 | Saturn | L300 | 3.0L | V6 | N/A | Ignition Control Module - Rear Bank |
| 2002 | Saturn | L300 | — | — | N/A | Ignition Control Module - Rear Bank |
| 2002 | Saturn | LW300 | 3.0L | V6 | N/A | Ignition Control Module - Rear Bank |
| 2002 | Saturn | LW300 | — | — | N/A | Ignition Control Module - Rear Bank |
| 2002 | Saturn | Vue | 3.0L | V6 | N/A | Ignition Control Module - Rear Bank |
| 2001 | Cadillac | Catera | — | — | N/A | Ignition Coil and Module Assembly; Passenger Side |
| 2001 | Cadillac | Catera | — | — | N/A | Fits passenger side engine timing chain tensioners. |
| 2001 | Saturn | L300 | — | — | N/A | Ignition Control Module - Rear Bank |
| 2001 | Saturn | L300 | 3.0L | V6 | N/A | Ignition Control Module - Rear Bank |
| 2001 | Saturn | LW300 | 3.0L | V6 | N/A | Ignition Control Module - Rear Bank |
| 2001 | Saturn | LW300 | — | — | N/A | Ignition Control Module - Rear Bank |
| 2000 | Cadillac | Catera | — | — | N/A | Fits passenger side engine timing chain tensioners. |
| 2000 | Cadillac | Catera | — | — | N/A | Ignition Coil and Module Assembly; Passenger Side |
| 2000 | Saturn | LS2 | 3.0L | V6 | N/A | Fits left side door for controlling lock mechanism. |
| 2000 | Saturn | LS2 | — | — | N/A | Ignition Control Module - Rear Bank |
| 2000 | Saturn | LW2 | 3.0L | V6 | N/A | Ignition Control Module - Rear Bank |
| 2000 | Saturn | LW2 | — | — | N/A | Ignition Control Module - Rear Bank |
| 1999 | Cadillac | Catera | — | — | N/A | Ignition Coil and Module Assembly; Passenger Side |
| 1999 | Cadillac | Catera | — | — | N/A | Fits passenger side engine timing chain tensioners. |
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