I would be surprised if the noise was actually coming from the Power Steering as the engine rotation which drives the steering pump is always the same, sounds like its more likely to be a gearbox issue
Replace the bulb first, if this does not work try the reverse switch.
To change the ECU unit on a Vaxhall Astra you need to first access it behind the glove box. Next, remove the electrical connectors and the bolts holding it in place. Reverse the steps to replace with the new ECU unit.
u have to remove the subframe ball joints and sterring rack its bolted to the subframe remove the entire subframe frm car so the it sits on the engine mounts with car propped up so u can acess the gearbox and disconnect the gear linkage
you should see and find the switch just under your brake pedal. it is easy to remove and fit
tap in to reverse light wire hot
The SXI on a Astra stands for Sports Extra Injection. It is given to express the extras that are included on the Astra.
The Astra is a hatcback and I think you can get it in sedan.
Astra means weapon
Astra AB was created in 1913.
SES Astra was created in 1985.
Société Astra was created in 1908.
Société Astra ended in 1921.
ASTRA Awards was created in 2003.
Astra International was created in 1957.
Astra Edwards was born in 1981.
Vauxhall Astra was created in 1979.
Astra - comics - was created in 1977.
Astra - company - was created in 1946.
Astra Zarina was born in 1929.
Astra Zarina died in 2008.
Astra Biltauer was born in 1944.
Astra Blair was born in 1932.
Opel Astra was created in 1991.
Astra Taylor was born in 1979.