Here's a question for ya....

My '87 Vanagon tends to idle at 2000 rpm when she's warmed up, but when
cold, she idles at 1000 (right where I want it to be). Now the weird thing
is that sometimes while I'm driving the idle drops down to normal, but then
goes right back within a few blocks.

Any ideas?

As always, thanks for the help and advice from all of you.

Don & Christina Preston
'87 Wolfsberg Vanagon GL
'77 Auto Transporter