IDLE OK in P- Rough in Gear - No Power - PLZ help
I need help please. 99 f250 Auto 2x4 stock. Truck has been running just great sisnce i got that new cps thru the recall, but Today after 30miles on the highway (65mph) I turned off onto a bumpy road and then it all went to crap. The truck started sucking, no power, I could floorit and it would only go up to about 30 or so. From a stop it takes forever to pull away...allmost got tboned!! Then really REALLY hard shifts.
Fuel was kinda low - below 1/4 tank. Limped to the get fuel. Then limped to autozone...pulled codes...no codes...then opened the bleed valve, since that has helped in the past...no dice...lots of fuel.
I have tried disconecting the ebp at the y but that did nothing.
Engine idels and revs ok in P or N but really starts running rough when in gear...any gear...and has NO POWER
Please help any suggestions will help