LT-4 knock module
Re: LT-4 knock module
mostly rr's and headers trigger the false knock
it would be a good idea since you're installing rrs and hopefully headers i assume?
most say either jason cromer (search for his contact info) or gmpartsdirect.com
i think both come out to about 35 shipped (unless you're willing to go with one over the other to save a buck or 2)
it would be a good idea since you're installing rrs and hopefully headers i assume?
most say either jason cromer (search for his contact info) or gmpartsdirect.com
i think both come out to about 35 shipped (unless you're willing to go with one over the other to save a buck or 2)
Re: LT-4 knock module
Originally Posted by skisax80
ohok i'll check it out thanks, it is pretty simple to install?
just remember to unhook your battery before doing so
basically, you take 2 bolts out holding the whole pcm down, undo the lid on the pcm, pop out the old one, and stick in the new, and reverse the procedure
you don't have to be a mechanic for that one
Re: LT-4 knock module
i ordered one cause apparently my headers and RR are setting it off but i had my pcm tuned by madz i thought he desensitized em but i guess i still need the KM hopefully it fixes it.
Thread
Thread Starter
Forum
Replies
Last Post



