so even with my new tps truck started kicking in and out of o/d going around 60mph. did this about 20 times or so then stopped. any other reason this would happen?

 

I would look into a DTT Noise Filter. This will cause the TC to Lock and UNlock back and forth.

 

tps a little off adjustment?
bad wire/ground?
maybe od button bad.

 

well i did knock the metal tabs out to rotate a little to give more votage to increase shift points. weird thing as well is with o/d off when in 4th truck will not down shift. but with o/d on truck down shifts the way it should. which ground wire would i be looking for? thanks!!!!!

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also i have my ground wire from the alternator wrapped in electrical tape: to prevent any noise. not sure if is very effective.

 

i dont know if the electrical tape is doin ya any good, i would look into the noise filter like luke stated above if everything else is runnin fine.

 

I have tried about everything you can think of and the only thing that worked for me was the noise filter.


Luke

 

o.k. thanks alot guys! can i pick this up at napa or do i have to get it from a vendor here and what do they cost?

 

i dont know if napa sells them or not but it would better to get it from a vendor here so as to support the site that helped you get your information and solve your problem, not to mention you might get a better deal here anyway. glad we could help