GM Service Manual Online
For 1990-2009 cars only

Battery Tray and Hold Down Retainer Description for Chevrolet Monte Carlo 1998

Excessive battery movement reduces the life of a battery. The front wheelhouse panel extension (battery tray) and battery hold-down retainer are used to hold the battery securely. The front wheelhouse panel extension should be in good condition so it will hold the battery securely and level. The front wheelhouse panel extension and the battery hold-down retainer must be clean and free from debris and corrosion before installing the battery.