Buick P1364 Code Description
The Buick diagnostic code P1364 specifically refers to a problem with the ignition control cylinder 4 not toggling after activation. In simpler terms, this means there is an issue with the ignition system of the engine’s cylinder 4. The ignition system is responsible for igniting the air-fuel mixture in the combustion chamber to generate power for the vehicle. When cylinder 4 does not toggle after being activated, it can lead to misfires, reduced engine performance, and increased emissions.
Common Causes of Buick P1364 Code
NOTE: The listed causes may not be a complete list of all potential problems, and there could be other causes.
- Faulty ignition coil
- Worn spark plug
- Defective ignition control module
- Wiring issues
- Engine computer malfunction
Symptoms of Buick P1364 Code
- Engine misfires
- Rough idling
- Loss of power
- Decreased fuel efficiency
- Illumination of the check engine light