What is the firring order for 2006 Cadillac cts spark plugs

Firing order 1-2-3-4-5-6 ------- front | 1 3 5 | of | | vehicle | 2 4 6 | ------- distributorless ignition NOTE THIS IS FOR THE 3.6L

Without the size of your Engine listed here, I'll give you the firing order for 4-cylinders, 6-cylinders and 8-cylinders. On a four cylinder, the firing order is 1-3-4-2. On a 6-cylinder engine the firing order is 1-5-3-6-2-4. On an 8-cylinder, it's 1-8-4-3-6-5-7-2. If it's a V-6 or V-8, then the odd cylinders are on the left side of the Engine and the even numbers are on the right side of the engine.

Hope this Helps,

~00 Buck~

"Still living on the Right Side of Dirt..."

2006 Cadillac CTS 3.6L SFI DOHC 6cylFiring order 1-2-3-4-5-6 ------- front | 1 3 5 | of | | vehicle | 2 4 6 | ------- distributorless ignition


2006 Cadillac CTS 2.8L SFI DOHC 6cylFiring order 1-2-3-4-5-6 ------- front | 1 3 5 | of | | vehicle | 2 4 6 | ------- distributorless ignition


Hope this help (remember rated this).