Originally Posted by
Willard22258
2008 Crossfire it will only start with a booster. Runs good but once the engine is turned off it won’t start unless it’s boosted again. Installed new battery cleaner and tightened cables but having same problem
Welcome to the forum.
It sounds like you have a dead cell in your battery or a grounding issue.
I suggest you read this. It will help you out quite a bit when asking questions about your car.
New members asking for tech help