My battery keeps dying on my 2004 cadillac srx. changed all coils and sparkplugs.autozone check my alternator,starter and battery said it was good.

Hello. It seems the starter itself is wore out. The solenoid powers the motor but is not 'kicking out' the pinion gear to engage the flywheel; not like it should anyway. The 'whirring' sound is the starter; the 'grinding' sound are the starter and flywheel teeth not 'meshing' right. Remove and replace the starter. Good luck and keep me informed; if you want to.

Most likely an alternator problem. Have the charging system tested for proper voltage/amperage output to determine the problem.

check for cylinder compression's,take it from there

Why 430n dos not accept pairring cell phone LG.

Car not starting or turning over indicates towards multiple possibilities. It can be issue with battery or weak battery. But if battery checks out ok, then it can be starter issue or faulty alternator or problem with low fuel pressure or no spark at spark plugs due to dirty spark plugs or faulty ignition coil or injectors getting cracked or dirty and needs to be cleaned.

To confirm the problem, the basic troubleshooting is required.

Click this link below and follow the troubleshooting:------

http://technoanswers.blogspot.in/2012/02/car-starting-issues.html

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This will help.

Thanks.

need good hot battery make sure terminals are tight on battery, should out come then

Check for spark at the sparkplug, if no spark test coil more than likely it would be a bad coil.If you have spark then check your fuel pressure to if it is within specs.

Bring the battery to autozone/advance/o'reilly for a free check to see if it is good. Also check that your starter is okay. Lastly, bring in your alternator because you may have bought a faulty one.

go to autozone.com. you must register and enter your vehicle info. then you can access repair guides. select chassis electrical then select wiring diagrams

its your ground off thr starter geting to hot