Ignition System Specifications
WARNING: This page is about a different variant/trim than selected.
Ignition System Specifications
| Application |
Specification |
| Metric |
English |
| Firing Order |
1-3-4-2 |
| Spark Plug Torque |
20 N.m |
15 lb ft |
| Spark Plug Gap |
1.06 mm |
0.042 in |
| Spark Plug Type |
GM P/N 12569190 or 41-981-AC plug type |