Tip - How to Install a Car Alarm in a Chevy Silverado | eHow

Trucks like the Chevy Silverado are a popular vehicle among thieves, which makes installing at least a basic alarm a must. Installing an alarm in the Chevy Silverado takes a working knowledge of car electrical systems and several hours. Chevy Silverado models after 1998 require the addition of a passlock bypass relay for advance options such as...