Hope you can shed some light on a problem I've been experiencing since I bought my car a few years back.
The engine light comes on as it should when the car is started and goes out again after a few seconds.
But, when I am driving in 5th gear for instance at a consistent speed and let go of the gas pedal the engine light will come on the dash and the motor will die, I then need to run-start the car again. (This happens intermittently)
What can I check/investigate? (What is the procedure for checking fault codes on the ASTRA G models?)
I am also having a problem with a water jacket/channel that got pierced while replacing an exhaust manifold. The exhaust bolt broke of in the head and the garage that repaired (tried to repair) it pierced a water channel, now it is leaking water through the tread of the "newly" fitted exhaust bolt. What is the proper way to fix such a water leak?
Any advice/help would be appreciated!