01 transmission trouble
 

whenever i get on the pedal to pass someone, i get up to about 80 mph and then my truck like goes into neutral until i get back to 45. the first time it happened, it threw a P0700 and P0735. the second time, no trouble codes. i know its not my top speed limiter because i have reprogrammed it for a much higher speed and i have also been to 105 in it. i believe its my transmission doing something weird so if anybody knows anything i would appreciate all the help.

p0735 is 5th gear incorrect ratio.

sounds you limped the transmission. do you have a programmer on there? how high is it set to.

yes. i have the quadzilla stealth 2 set at 135hp. ppe boost increase valve, aem brute force hd intake, and 4 turbo back exhaust

You try different settings to see if the problem persists?

Any updates? :pca1: