2001 gated 360 Spider, 18k miles. Stock everything except muffler. I started the car like normal, everything seemed fine and drove it to the end of my road with low RPM's, as normal. By the time I got to the end of the road, the car had some temperature so I started driving normally. About half a mile from that point, I gassed it to get around a truck parked on the side of the road and then let it coast down to the speed limit. At that point, the accelerator stopped working. I'd press it and nothing. Car was idling fine but no throttle response. I pulled off at the first right and suddenly, the pedal worked again, for a moment. Then it stopped responding. I turned around and started back home. No pedal. Luckily, it's a short ride on a 35 mph road, so idling along in 4th gear (about 15 mph) wasn't too much of an issue. I kept trying the pedal and nothing. I turned down my road and drove the 1/2 mile to my house in 4th, idling. There's a pretty good but s