Electrical Problem NO Codes!!!!!
Well my old 1995 Crown Vic does this: It seems to cut out. Jerks like crazy sometimes. Not always. More when its hot (up to temp) mostly at constant throttle like when cruising and especially while pulling a grade. Not floored, just at partial throttle. If I downshift it with the throttle that stops it briefly but it comes back.
I thot it was the transmission and had that checked out - they drove it and checked for codes on both the engine and transmission. No Codes! They were convinced it was electrical. The recommedation was drive it till it got worse or start throwing money at it. One tuther.
The car has recieved all recomended services per the original owners manual. It has 72,280 miles on it of which we have put on 72,255 miles. Its 13 years old. This all started about 10,000 miles ago.
Well! With no codes it could be anything. If it was a 1939 Plymouth I'd get right on it starting with the coil wire. Coil wire? They still have coils? :-)
Where should I start?