Good afternoon fellow forum frequenters. I am looking for some help. I have a 1990 mkiii that I purchased a little over a month ago. Since then I've aggressively attacked the body fixing some issues and worked on the motor here and there. The car set for 3 years before I got it. When I brought it home I dropped the gas tank and it was nothing but rust. I took care of the rust issue, and put a new filter and pump on. Here is the problem I am having; when I'm driving after I accelerate I notice that after I take my foot off the gas it drops low in rpms almost to the point of it may die. I've changed plugs, wires and all fluids. Thats all I can think of from that issue. The second issue I have is climate controls. The only button that works is auto lol. The other ones work when pushed and held but they dont lock in place like they should. Any ideas? Thank you all for the help.
