OEM 2005 Cadillac CTS Ignition Coil

2005 Cadillac CTS Parts Questions & Experts Answers

• Q: How to replace the ignition coil for Bank 2 on 2005 Cadillac CTS?

  A: A replacement procedure for bank 2 Ignition Coil starts by disabling ignition power followed by removing the engine cover. During Ignition Coil replacement of cylinder 2 you must detach the air cleaner duct from the Throttle Body and the positive crankcase ventilation (PCV) hose from the right bank camshaft cover yet avoid disconnecting the fuel pipes or hoses. Begin by removing the Intake Manifold bolts without breaking the connections between upper and lower components. Proceed by taking out bolts 1 and 2 from the Intake Manifold brace before removing it. Slide the upper Intake Manifold beyond the lower Intake Manifold to create room for Ignition Coil extraction and afterward detach Ignition Coil electric connections and take away Ignition Coil bolts that secure the ignition coils. Install the ignition coils by putting them back in and securing them with Ignition Coil bolts at 10 n.m torque (89 lb in). Reconnect Ignition Coil electrical connectors and reinstall the upper Intake Manifold if needed.