VR wont start

[Rumbl]

hey guys
i brouht a VR V6 the other day drove it for about 30min stopped had a rest then when i went to start it would'nt turn over and engine rotate's but just does'nt start and the engine light is on the battery aint flat i was thinking the alt or head gaskets not sure any advise would help or ideas
thanks

[moff_man]

throw a bucked of cold water over the balancer and see what happens, common problem is the crank angle sensor get too hot and fails but once cooled it will fire again. if it starts once its cool your up for a crs (crank angle sensor)

or were you saying the motor does not even rotate (its a bit vague)