What's the 2003 Chevy Avalanche battery size?

The 2003 Chevy Avalanche battery size is Group Size 34/78. You will come into issues with the battery during the life cycle of the vehicle. A cracked case could come about and will need to be replaced completely. There can be a leak, causing the fluid to come out. The battery can drain quickly and will need to fixed. The battery can just be completely out of juice. You will need to recharge or replace it at this juncture. This piece of equipment will eventually become useless. The battery will need to be changed every 50,000 to 60,000 miles. It may coSTSome money, but You will have to cough up the cash to keep Your car running.