Z22BlackSRi Hi All, when my 2.2 Astra gets up to running temp, about 85 on the gauge, the revs start to hunt when the clutch is in. It drops below 500rpm and struggles not to stall. Thoughts anyone?
Z22BlackSRi More to go with this now. It’s in LIMP. It has an EML on. I’ll check the codes later. It never goes above 84/85 degrees. Once warmed up it wants to stall at junctions. Once the EML came on the brake pedal became very hard but with little stopping power
Berto Sounds like a brake booster / brake vacuum line related problem. How to Diagnose a Faulty Brake Booster
Z22BlackSRi Thanks for that Berto. Would that be relevant to everything I’m experiencing or do you believe that there is more than one problem here and that’s just relates to the stiff pedal?
corsaZ22se you could have a vacuum leak on brake servo line? could also be other faults like dirty throttle body or sticking egr?
Z22BlackSRi Thanks. I’ve been researching those too. I might just go straight ahead and blank the EGR