Battery is fine just doesn't start - 2004 Chevrolet TrailBlazer

batteries are prone to immediate failure from collapsing cells and it happens any time . Have a load test done on the battery to determine if that is the problem

get battery check may have a bad cell in battery most part stores check them for free

Could be a number of things but may want to begin by checking wiring to starter, battery, or even the ignition switch. These components may not turn your engine light on.

Sound like seliniod on starter may be bad....

loose or dirty battery connections ,starter solenoid faulty, low battery

Get your battery tested, if your battery has failed internally sometimes jump starting doesn't help as the battery is pulling all the current away from your starter.

sounds like alternator usualy u can take car to autozone an have them test it if batery dosent hold charge and keeps dieing on you it most likely is it any way a good place to start

This is an indication that you have a bad or loose connection at the battery. Check the cable ends on the battery and clean them of any green looking stuff. Make sure all connection are tight at the battery.

Possible causes are: 1. Loose or corroded battery cables. 2. Bad starter 3. Dead battery. Try tapping on the starter with a hammer while someone is holding the key in the start position. If it starts then replace the starter. Thanks

IF the car cranks over but doesn't start you need to see if you have Spark and Fuel. IF it doesn't crank, check starter and related circuit, tapping on starter will sometimes help to get it rotating. Check all fuses, and make sure battery terminals are clean and tight. Have someone or yourself connect a scanner DTC reader and see if you have any engine computer faults. If manual transmission make sure your clutch pedal switch is not missing the bushing. Aftermarket alarms can cause no starts also, but usually a "no-crank" situation.