• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Installed Overkill PCM

the gen 2 has a few more things added to it if i remember correctly, if im wrong street wolf will clear it up, his name is john by the way.(forgot to let you know his name in the pm)
 


blowfishRus6 said:
hummm. maybe it was some where else. indeedss said you could get it for under 200 shiped. maybe it was just a special. idk
Click to expand...
`
I just got off of the phone with Greg at Pace. He said the ClubGP member price is either 189 or 199. He was trying to find his pricing sheet to confirm exactly which one it was, but there you have it. If you call Pace, Greg's ext is 205. You can also ask for either Greg or Mark as well. Keep in mind that those prices are ClubGP prices.
 
Just a update on my status with a Over Kill PCM installed my 07 GP GT SC

Today I fueled up my car, and reset my trip. At the time I fueled up my car my fuel gauge was showing Full and my remaining miles to drive was showing 245 Miles. After I fueled up my car my fuel gauge shows Empty, and my remaining miles to drive now shows 0.

The entire fuel process is running backwards. I cant really trust what the fuel gauge shows.
 
Last edited:


Yes we've been in contact during the week.

We've shipped 4 PCMs now to 2007 users. Our first reported the same problem but we haven't heard from them in several months and figured the issue resolved itself. The other two haven't mentioned any issues.

We're trying to get intouch with our first customer now, to see if the issue resolved itself or still exists, before we can recommend a solution to David.
 
Yes,

Just as Will stated we have been in contact and hopefully will have a solution soon. As I stated in a previous post my entire fuel reading are running backwards, this includes the gauge, the range, the miles per gallon are way off.

I have pulled the PCM and installed the factory one cause I don't feel like running out of gas enough though I keep my car full but with the gauges and all other readings being in a stage that they are I just can trust them any more.

Everything else seems to be ok when I have the Overkill PCM installed???
But again as soon as I install my factory one all gauges report correctly.
 
IndeedSS said:
This is what I'm wondering as well. He usually supports his paying customers really well.
Click to expand...

Just to update all on this board when it comes to Will @ Overkill - Will is a good guy to work with, he is attenitive to problems and questions that are thrown his way. Anyone that needs a sweet PCM I personaly would look at Overkills vers the compotitions. Will and I are working towards a solution. I will keep all updated.
 


WillOverkill said:
Yes we've been in contact during the week.

We've shipped 4 PCMs now to 2007 users. Our first reported the same problem but we haven't heard from them in several months and figured the issue resolved itself. The other two haven't mentioned any issues.

We're trying to get intouch with our first customer now, to see if the issue resolved itself or still exists, before we can recommend a solution to David.
Click to expand...

Will,

Just another update since my last email and posting regarding the Overkill PCM. After fueling my car before I stated that my Range left on a full take of gas which registers as empty showed "0" now shows Low Fuel on my DIC all the time. I had a buddy which is a mechanic look it over and he thinks that there is something wroung with the PCM itself.

He states that since I can put my factory PCM back it and all gauges and DIC readings return to normal it has to be a faulty PCM. The vehicle gets it directions from the PCM.
 
massivesystem said:
Will,

Just another update since my last email and posting regarding the Overkill PCM. After fueling my car before I stated that my Range left on a full take of gas which registers as empty showed "0" now shows Low Fuel on my DIC all the time. I had a buddy which is a mechanic look it over and he thinks that there is something wroung with the PCM itself.

He states that since I can put my factory PCM back it and all gauges and DIC readings return to normal it has to be a faulty PCM. The vehicle gets it directions from the PCM.
Click to expand...

Has he not swapped your PCM out with a new one yet?
 
Strange, I'd tell him you want a completely new PCM with the same modifications if I was you. There is no reason to send yours back in and have him mess with it, then it still come back messed up.
 
Street Wolf said:
Strange, I'd tell him you want a completely new PCM with the same modifications if I was you. There is no reason to send yours back in and have him mess with it, then it still come back messed up.
Click to expand...

I never got a list of what modifications were performed on the Overkill PCM. I am running my car with other mods and my stock PCM right now. kind of sucks.
I have had the Overkill PCM since 09/05/2008 (last Friday) but had had fuel and DIC reading issues from day 1
 


im sure he will make everything right and make sure your completly satisfied. just be patient. i know it sucks but hang in there. the rewards will be far superior
 
blowfishRus6 said:
im sure he will make everything right and make sure your completly satisfied. just be patient. i know it sucks but hang in there. the rewards will be far superior
Click to expand...


Don't get me wrong, I and Will are current working on a resolution. But I do understand your view.

The issue may be that I have a 07 and the PCM's are from a 05. Will has stated that 06's GP's don't have any related issue whe running the Overkill PCM. So we are thinking that GM may have changed how the fuel gauge is calibrated for the 07 model ves the 05. I would believe that the 05,06, and 07 model should be the same but I don't work for GM so I can't verify that to be true.

My recent email I received from Will -

We'd be happy to send you another 05 PCM box to confirm that it isn't just a faulty PCM box that we supplied to you. If the problem persists and is not acceptable to you, we'll offer you a discount or a refund to return the PCM whichever you prefer

So as I stated before yeah it sucks but Will is taking good care of me ....
 
after 05 they made a few changes. so my 04 should be good then :D haha nah i play. good luck with everything!! what mod are you getting next??
 
blowfishRus6 said:
after 05 they made a few changes. so my 04 should be good then :D haha nah i play. good luck with everything!! what mod are you getting next??
Click to expand...

Well it comes to mods I have to tread some what, because I have a warranty on my car and I have a extended warranty unto 4 years/or 48,000 miles what ever comes first from the time I bought my car.

I want to do a pully drop and PL from ZZP
 
Last edited:
You must log in or register to reply here.
Back
Top