Chevrolet firing order
The firing order for Chevrolet engines can vary depending on the specific model and year of the engine. Here are the firing orders for some common Chevrolet engines:
- 4-cylinder engines:
- 1.2L: 1-3-4-2
- 1.4L: 1-3-4-2
- 1.5L: 1-3-4-2
- 1.6L: 1-3-4-2
- 1.8L: 1-3-4-2
- 2.0L: 1-3-4-2
- 2.2L: 1-3-4-2
- 2.4L: 1-3-4-2
- V6 engines:
- 2.8L: 1-2-3-4-5-6
- 3.1L: 1-2-3-4-5-6
- 3.4L: 1-2-3-4-5-6
- 3.5L: 1-2-3-4-5-6
- 3.6L: 1-6-5-4-3-2
- 3.8L: 1-6-5-4-3-2
- 4.3L: 1-6-5-4-3-2
- V8 engines:
- 4.3L: 1-8-4-3-6-5-7-2
- 5.0L: 1-8-4-3-6-5-7-2
- 5.3L: 1-8-7-2-6-5-4-3
- 5.7L: 1-8-4-3-6-5-7-2
- 6.0L: 1-8-7-2-6-5-4-3
- 6.2L: 1-8-7-2-6-5-4-3
- 7.4L: 1-8-4-3-6-5-7-2
It’s important to note that the firing order refers to the order in which the spark plugs fire in the engine, and it’s critical to ensure that the spark plugs are wired correctly for the engine to run smoothly. If you’re not sure of the correct firing order for your particular Chevrolet engine, consult the engine’s manual or a qualified mechanic.
