tranny won't shift at wot
I am having a problem today I noticed that my truck wont shift at wot it just hits the rev limiter and then I smelled oil as I did it I imediately backed off and crused home it seeme to shift fine for normal driving the code i saw wth my obd II scanner were p1000 p0602 and p0138 the p0602 code says to replace powertrain control module which is normal for a cutom tune the p0138 is rear o2 sensor high voltage I checked no burn wires and the rear 02s are deleted in my predator because I have no cats
there is also 1 slight problem i notesed a thimping under low idle coming from my exhaust I don't know if it could be a plug miss firing or something else it just sounds like if you were to cover up the exhaust with your hand for a second then take it away. could the tranny problem be the plates slippin or could it be my valve body? please help if you can I have heard of rebuild kits out there I just don't know where to start. here is a list of mods
4lb pulley
jlp intake
accufab tb
lfp valve body
predator tune by sal
egr delete
cat less
thank you for your time Justin
I am having a problem today I noticed that my truck wont shift at wot it just hits the rev limiter and then I smelled oil as I did it I imediately backed off and crused home it seeme to shift fine for normal driving the code i saw wth my obd II scanner were p1000 p0602 and p0138 the p0602 code says to replace powertrain control module which is normal for a cutom tune the p0138 is rear o2 sensor high voltage I checked no burn wires and the rear 02s are deleted in my predator because I have no cats
there is also 1 slight problem i notesed a thimping under low idle coming from my exhaust I don't know if it could be a plug miss firing or something else it just sounds like if you were to cover up the exhaust with your hand for a second then take it away. could the tranny problem be the plates slippin or could it be my valve body? please help if you can I have heard of rebuild kits out there I just don't know where to start. here is a list of mods
4lb pulley
jlp intake
accufab tb
lfp valve body
predator tune by sal
egr delete
cat less
thank you for your time Justin
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