Acceleration problems with 1990 Geo Tracker on 1990 Geo Tracker

Why does my 1990 Tracker (4 cylinder) only accelerate to 15 mph upon startup and resume normal functions after driving it 15-20 minutes?

Asked by for the 1990 Geo Tracker
1 answer
I would see about replacing ther fuel filter. I've had cars do this in the past until the fuel cleans a place in the filter temporarily. Can't hurt....should replace the filter every 30,000 miles anyway.