* For the 3.1L V6 engine: 1-6-5-4-3-2
* For the 3.4L V6 engine: 1-3-5-2-6-4
You need to check your vehicle's engine displacement (3.1L or 3.4L) to know for certain which firing order applies. This information is usually found on a sticker under the hood or in your owner's manual.