wont charge during cold weather,works ok if temp above 50 deg or so, new battery and alt tests ok several times
I have a stock 1995 Dodge Ram 1500, 318,2wd.. After a tune up I drove it and it started surging when maintaining speed. And it wont idle. The dealer said it would idle if unplug pvc, and the iac might need cleanig or replaced. I removed, striped, and cleaned throttle body. I put new iac, pvc, and crankcase breather. It does start easier and runs smoother. But still bucks and surges, and wont idle after it runs for a minute. What else can i do?