Repair Instructions
WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
Perform the Diagnostic Repair Verification after completing the repair.
- Ignition Coil Replacement - Bank 1 (LGX)Ignition Coil Replacement - Bank 1 (LF4)
- Ignition Coil Replacement - Bank 2 (LF4)Ignition Coil Replacement - Bank 2 (LGX)
- Control Module References for engine control module replacement, programming, and setup.