Engine Does Not Crank

WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.

Refer to the appropriate diagnostic procedure below for the symptom observed.

Starter Solenoid Does Not Click (KL9)Starter Solenoid Does Not Click (Without KL9)
Starter Solenoid Clicks, Engine Does Not Crank (Without KL9)Starter Solenoid Clicks, Engine Does Not Crank (KL9)
Engine Cranks Slowly