
Originally Posted by
greg
i had a similar problem with my wifes vectra , tried everything changed cam and crank sensors as it was logging faults.nothing worked and the problem was intermittant everything checked out and vehicle went fine untill it started to miss and then stop,ten minutes later it would start and run perfectly.it finally cooperated and showed up when we had a meter on it .the internal regulator was faulty and would go haywire and alternate charge rate from 9volts through to16 which caused the ecu to throw up non existing faults untill it gave up and shut down .dealers said they had not had any similar problems but the distributor of the regulators was out of stock and had back orders mostly from holden dealers.
i wish you luck, these things are bloody annoying.
cheers greg
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