2011 Vauxhall Insignia no start from overnight

Car: Vauxhall Insignia
Year: 2011
Variant: 2.0 diesel
Categories: Electrics, ECU, Warnings & Lights
I have a problem starting the car first thing in the morning ? Once I bump the car , I can switch it off and it will start no problem and leave it for 4-5 hours then it will start no problem, but when it is left overnight it will not start, just keeps turning over . Glow plugs are good , it runs perfect once its running , no faults found ? Surely if it was an immobiliser fault, it would not start after being bumped or left for a few hours ?
Posted: Nov 25, 2019 (4 years ago)
It's important that the battery is up to scratch and cranking at right speed . When was fuel filter last changed ? Other causes of this problem is fuel feedback overnight .Could also check / replace engine coolant temp sensor .
Posted Nov 25, 2019 (4 years ago) Edited on Nov 25, 2019 (4 years ago)
Thank you for the response. Its a brand new battery and its cranking over perfectly apart from starting up first thing . The fuel filter was changed September last year, so I will start with that first then the coolant temp sensor second and see how we go . Thanks for the advice and fingers crossed
Posted Nov 26, 2019 (4 years ago)

This problem is archived

If you're having a similar problem please click below to re-post this problem, you can then customise it to suit your situation.

Join the community
Got a question? Can you answer other questions here? If so please...
More problems with the 2011 model year Vauxhall Insignia

We have 70 problems and solutions in our database for this model year of the car.

View all Vauxhall Insignia Problems