my Astra j gtc 2015 drives fine until a service light shows on dash, then stops accelerating and loses all boost/turbo power. It’s had an actuator arm replaced as well as boost sensor, and has been serviced. Also thermostat housing replaced but can’t find a solution. Any ideas?

Hi guys, I got this 51 Belmont 1.7 dti in May, its seen life but it is what it is so with its reliability, pokey throttle, 50 mpg locally and 60 motorway its a keeper! I'm about to replace a front wheel bearing, and I replaced a leaking front damper when I got it - overall I'm happy with it...

Hi all, been trying to clear my service light the past couple of days with no joy. The car is a 2004 Astra hatchback, its done nearly 120k and to be honest, dont think its worth a service at this milage, ive changed the filters and oil recently my self. Ive tried following youtube instructions...