How Do You Change An Alternator In A GMC Sonoma?
The alternator replacement process on the GMC Sonoma pickup is basically the same for all models. The alternator regulates the vehicle’s charging system. The alternator also keeps the battery fully charged and it keeps the complete electrical system up and running. When the alternator fails, it will stop charging the battery and the battery will die. Once the battery dies, the vehicle’s electrical system will fully shut down. Open the Sonoma’s hood and locate the battery. Remove the negative battery cable from the battery with an adjustable wrench. The negative battery cable will be attached to the negative battery post, which has a minus (-) symbol embossed near or on the post. Secure the negative battery cable to the side so that it does not touch metal and cannot inadvertently slide into contact with the battery post. Locate the alternator and the serpentine belt tensioner on the front of the engine. The alternator on the GMC Sonoma is located on the passenger side. Relieve the tens
