vectra dti loss of power when doing 70 mph plus on mptorways

[raymond72]

Hi when i start to put me foot down in my vectra dti 52 reg on lets say the motorway around 75mph upwards the engine management light comes on and i have severe lack of power,the light goes off once you turn the car off and back on again????
around town etc its fine its just when i put my foot down this happens???
any ideas and help would be greatly received.ray.

[any-mgzt]

Get any DTC's read and post on here maybe that will get you some help.

[tony-1977]

Had this on my old veccy dti. Turned out to be the turbo actuator rod sticking.

But as said, really need a code read to help pinpoint the issue

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