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Holstein 2IGC0396 Ignition Coil
Holstein Ignition Coil for GM V8 Applications
The Holstein Parts 2IGC0396 ignition coil is a direct replacement ignition coil for select Cadillac, Buick, and related GM applications. It is built for vehicles that need a reliable spark output to restore consistent engine performance and ignition response.
- Ignition coil replacement for select GM vehicles
- Direct-fit application for listed Cadillac, Buick, and related models
- Supports stable spark delivery for proper combustion
- Cross-references Delphi GN10455 and Hitachi Automotive IGC0172
- Holstein Parts 2IGC0396 for OE-style service replacement
Compatible Vehicle Fitment
- Fits 2006 Buick Lucerne, N/A
- Fits 2006 Cadillac DTS, N/A
- Fits 2004-2006 Cadillac SRX, N/A; Individual Coil
- Fits 2005-2006 Cadillac STS, N/A; Individual Coil
- Fits 2004-2006 Cadillac XLR, N/A; Individual Coil
- Fits 2004-2005 Cadillac DeVille, N/A; Individual Coil
- Fits 2004 Cadillac Seville, N/A; Individual Coil
Detailed Description
Holstein Parts 2IGC0396 is an ignition coil for select 2004-2006 Cadillac and 2006 Buick applications, including Cadillac SRX, STS, XLR, DeVille, Seville, DTS, and Buick Lucerne. Use this part when replacing a failed coil that is causing weak spark, misfire conditions, rough running, or hard starting on the listed vehicles. The part number 2IGC0396 is also referenced by Delphi GN10455 and Hitachi Automotive IGC0172 for the same application.
Common Replacement Reasons
- Engine misfire or intermittent misfire codes
- Rough idle or hesitation during acceleration
- Hard starting or extended crank time
- Loss of spark from a failing ignition coil
- Check engine light related to ignition performance
Installation Notes
Verify the year, make, model, and engine application before installation. On the listed Cadillac SRX, STS, XLR, DeVille, and Seville applications, the fitment notes identify this as an individual coil. Inspect related ignition components, connectors, and boots during service, and confirm the coil is seated correctly before clearing diagnostic trouble codes.
Quality Assurance
Holstein Parts supplies this ignition coil as a service replacement part for the listed GM applications. Confirm fitment by vehicle year and model before ordering.
This part fits 13 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Buick | Lucerne | 4.6L | V8 | N/A | Holstein Parts |
| 2006 | Cadillac | DTS | 4.6L | V8 | N/A | Holstein Parts |
| 2006 | Cadillac | SRX | 4.6L | V8 | N/A | Individaul Coil; Holstein Parts |
| 2006 | Cadillac | STS | 4.6L | V8 | N/A | Individaul Coil; Holstein Parts |
| 2006 | Cadillac | XLR | 4.6L | V8 | N/A | Individaul Coil; Holstein Parts |
| 2005 | Cadillac | DeVille | 4.6L | V8 | N/A | Individaul Coil; Holstein Parts |
| 2005 | Cadillac | SRX | 4.6L | V8 | N/A | Individaul Coil; Holstein Parts |
| 2005 | Cadillac | STS | 4.6L | V8 | N/A | Individaul Coil; Holstein Parts |
| 2005 | Cadillac | XLR | 4.6L | V8 | N/A | Individaul Coil; Holstein Parts |
| 2004 | Cadillac | DeVille | 4.6L | V8 | N/A | Individaul Coil; Holstein Parts |
| 2004 | Cadillac | Seville | 4.6L | V8 | N/A | Individaul Coil; Holstein Parts |
| 2004 | Cadillac | SRX | 4.6L | V8 | N/A | Individaul Coil; Holstein Parts |
| 2004 | Cadillac | XLR | 4.6L | V8 | N/A | Individaul Coil; Holstein Parts |
* 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.