Volvo Repair: Volvo V70-R sometimes wont crank., volvo v70 r, volvo v70


Question
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Followup To
Question -
From time to time my car won't crank.  I had the ignition switch replaced, the park-neutral switch replaced, and the starter replaced.

This problem only happens about once a month and has cleared by itself in all but one instance (flatbed and new started installed).

The last time it happened, I just kept trying to start it and after about 30 attempts it just worked.

The symtoms are just like trying to start it in drive.  

Any suggestions?

Thanks.
Answer -
what year? 2000, sorry for delay but your mailbox was full.  

Answer
this type car has an immobilizer system.which has a chip in the key that must be recognizedby the immobilizer control unit before it will start.there could be a problem with the key,antenna ring (this is around the ignition lock and reads the keys chip)or a bad control unit.most problems are key or antenna ring.when it does this I would try another key and see if that one works.