Crankshaft thrust bearings worn / dislodged allowing crankshaft to walk back and forth. Seal is pushed out the front of engine and creates Huge oil leak. By this point, the bearings,crank , and possibly block , have be damaged.
Check battery voltage--With engine running it should be 13.8-14.2
The crank sensor on a 2001 Malibu is located on the bottom of the engine near the crank shaft. It monitors the rotation and speed of the crank shaft.
There could be many reasons as to why it will crank and not start. The car may have a failing starter, a leaky gas pump may cause the car to cut off while driving.
In most cases the crank pulley bolts to the balancer so the crank pulley would not be the same as the harmonic balancer.
Have you checked the ECM relay? it controls everything and nothing will work without it
The ignition switch could be bad if a Hyundai Elantra has no crank and then starts. The fuses which are tied to the ignition should also be checked.
in front of the motor by the transmission
by driving my car the hyundai elantra 01 stall out and i replaced spark plugs , cam sensor crank shaft position sensor and still not ignighte
get it checked out by advanced auto parts they run a diagnostics for free just ask its and obd2
Seized engine? Dead or weak battery? Loose or corroded battery terminals? Bad starter? Bad starter solenoid? Bad or mis-adjusted neutral or clutch safety switch?
I am working on the same problem in a 1999 Elantra Wagon, and have read that it could be the crank sensor. Hope this helps. here are a couple of possiblities: bad crank sensor, broken or jumped timing belt, bad fuel pump, bad cam sensor. Answer was this the only problem or was the transmission not shifting before too?
On my 1.6L Elantra there is a hole in the inner fender that lines up with the crank shaft bolt. Remove the front tire. A half inch drive extension bar will fit right into the recess in the crank bolt. I used my impact wrench and a 1 foot long 1/2" drive extension and the bolt came right out. A 1/2" drive ratchet or breakover bar would work just as well. My problem now is I can't get the crank shaft timing belt gear off. It moves about 1/4" and then hangs up.
how to get the crank shaft pulley off of a 03 Hyundai elanta GLS
where is the crank position sensor located on a 2004 hyundai v-6 2.7 engine
At autozone, they are $34.99.
line up the marks on your crank and cam according to your repair manual
With a hammer and pry bar.