Cutlass Ciera L4-2.2L VIN 4 (1995)
Spark Plug Wire: Service and Repair
Spark Plug Wiring
When replacing spark plug cables (secondary wiring), route the cables correctly and through the proper retainers. Use care when unlocking retainers.
Failure to route the cables properly can lead to radio ignition noise and cross-firing of the plugs, or shorting of the leads to ground. The silicone spark
plug boots form a tight seal on the plug and the boot should be twisted 1/2 turn while removing.
