Why is my car having issues since I used Redex petrol cleaner?

When I first start my 2001 Ford Mondeo in the morning it is great, however when the engine warms up I start having problems. It doesn't matter what gear I'm in, whilst trying to accelerate it jumps forward....

Is my Zafira a write-off?

I've been told the following about my Zafira by a vaxhuall garage: Fault on inlet manifold and noisy on initial start up –suspect internal swirl flaps have collapsed and possible engine damage Vehicle...

Vectra diesel feels as though it is running on three cylinders

Bio have a 53 plate Vectra CDTI. It seems to feel as if it is running on three cylinders, but seems to clear when you put your foot down. There are no fault codes when plugged in and the chap that plugged...