Astra, Corsa, Zafira, Meriva, Adam, Cascada, Agila
Looking for help on bypassing my bus on my astra h,
Have had a boos problem for some time how,
Have replaced map sensor and bcs and pipes but this hasn't solved my issues
Will drive fine for the first 3-4 boost then goes into limp mode no boost and will not go past 30k rpm.
When I had my...