Car Batteries
Chevy Suburban

Your 2003 suburban won't start It is not the battery What can be the problem?


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What are the symptoms? Will it turn over? Can you turn the headlights on and are they bright? IS there a clicking sound? Did you clean the battery connections? The side terminals really need to be clean to send the best current to the starter especially in the winter. Try cleanign the battery connections FIRST before you go any further then check back with another posting on what you have checked.