my peugeot starts in the morning however,it starts up juddering with lack o?

You don't say what model it is but I will take a guess that it is the 2.0 16v petrol engine.

Hydraulic tappets.

If the engine oil and filter haven't been changed recently I'd try that first. Use the correct oil and a Peugeot filter, not a cheap aftermarket one.

If it doesn't improve, or it's a different engine, ask again.

ChicksFan
December 2009