2004 Vectra 2.2 direct SRI

[enr101]

Hi, im having similar problems with my '04 vectra 2.2 direct. It keeps juddering when i drive and the engine management light comes on and it drives in limp mode. I have taken it to the garage for a diagnostic and their computer brought up the following codes;
- p0136 02 sensor circuit bank 1 open circuit
- p1191 fuel rail sensor circuit low input
- p1170 fuel system malfunction
- p0301 cylinder 1 misfire detected.

The garage is quite happy to start replacing parts including fuel pump, sensors and fuel regulator. However this will be costly.
Has anyone had the same problem/s and able to offer any help??

Thanks in advance!!

[calumritchie]

just wanted to close this thread out, it turns out the problem was the timing chain haad 'jumped' a tooth so after him spending a small fortune on pumps etc he has had to buy some timing kit and so far so good. thanks to all that replied - much appreciated.

[rushy]

Glad you got it sorted mate.

[Tadpole]

Out of interest, how may miles covered ..........................