I have a 91 Chevy k1500 4x4 p/u with a idle issue. Truck starts and runs fine at first. Starts up, high idle comes on and than goes down. After driving for a while (approx 30 miles) when I shut off the truck and re-start it the idle is really fast. I have to fight the engine with the brakes to get it stopped. The idle never drops back down untill the engine has sat for a while and cooled off. When this happens the truck will go approx. 15 - 20 Mph and not slow down unless I use the brakes to stop
It. Also this weekend a new issue started where the brakes have no real pressure and I can push the pedal to the floor. Don't know if these are related or not? I've read so many diffrent things and don't want to just throw parts at it and get no where. Thanks, -Brandon
have the same problem?
Monday, December 3rd, 2012 AT 9:16 PM