First of all I would like to say hi as I have just joined the forum and I can see myself hanging out here a bit.
This Friday I will be buying a 1999 MK4 Astra 1.4 16v 5 door with 88 k on the clock. For £300 I couldn't turn it down as it's a bit of a project but I like a challenge.
First thing on the agenda is I took the vehicle for a test drive and as it started warming up I noticed it developed a high idle of about 2000 rpm.
I've heard of some stuff about gunky air intakes and also something about the EGR valve but I'm not sure this 100% fits the bill.
Any clue what this could be?