Hi all

We have a Sierra Sapphire 1.8cvh, since last week we have had trouble with the indicators, either flashing fast (like a bulb is out but all 3 flash ok) or not flashing at all when the stalk is moved. This only occurs when the lights are on. Ive also noticed when I switch the side lights on, they come on ok but the blue relay in the fuse box makes a loud buzzing noise, then when the indicator is turned on it will buzz in pulses. Ive tried another blue relay that I knew works fine with the same result.

Ive checked the wiring at the back lights as I know the connectors give up after a while but they all look fine and work perfect (apart from the indicators when the lights are switched on)

Anyone had something similar happen before. Im kind of stumpted.

Many thanks in advance

Nick