Top Swap Won't Run Right

yea its gtp pcm with a gt trans bin

Have you tried installing the GT PCM and see if the same thing happens. Do you still have the L36 MAP sensor?

It starts but doesn't run well, yea i still have the l36 map

If it starts with the old PCM without uplugging the MAP then I would guess that your PCM is jacked up. You need a PCM from a reputable supplier.

I was looking overkill's pcm and thinking about getting one

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Originally Posted by grandamle91

I was looking overkill's pcm and thinking about getting one

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http://www.grandprixforums.net/rpms-...ing-58482.html

Are you sure you have the MAP wired correctly? Sounds like a bad MAP to me not a bad PCM

Do you have access to the file that is on the PCM or better yet...Who did you get the PCM from?

I'm pretty sure I did, i just matched wire colors up.

I'm tring to find the post of the guy I bought the pcm from, but they all seemed to disappered. I know he lives up here by me in Sioux Falls, South Dakota. He drives a 99 ( i think) black 2 door gtp

It finally showed a code P0107, It still shows boost

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Originally Posted by grandamle91

It finally showed a code P0107, It still shows boost

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Check the connector for voltage. If you are getting 5V at the connector IIRC than I would assume its the MAP sensor itself.

It doesnt sound like its running properly.

Heres a video i did last night

http://www.youtube.com/watch?v=EVueBdMfyD4

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Originally Posted by grandamle91

Heres a video i did last night
What was the problem I'm having the same issue
http://www.youtube.com/watch?v=EVueBdMfyD4

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. What was the issue because I'm having the same problem

still haven't figured it out, it won't start with the map plugged in. I've tried different maps, no luck. I can start it then plug in the map and runs fine

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Originally Posted by grandamle91

Heres a video i did last night

http://www.youtube.com/watch?v=EVueBdMfyD4

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Quote:

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Originally Posted by grandamle91

still haven't figured it out, it won't start with the map plugged in. I've tried different maps, no luck. I can start it then plug in the map and runs fine

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Yea I juss can't seem to figure it out

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Originally Posted by bklomp

Yea I juss can't seem to figure it out

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So it wouldn't start with the map plugged in

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Originally Posted by grandamle91

I'm pretty sure I did, i just matched wire colors up.

I'm tring to find the post of the guy I bought the pcm from, but they all seemed to disappered. I know he lives up here by me in Sioux Falls, South Dakota. He drives a 99 ( i think) black 2 door gtp

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Also did u do anything for a fuel pump

What MAP are you using and what file?

map is a 2 bar and pcm is 98... info on page 1

my guess is the tune is not correct. you say the pcm is a 98 but you have a 99 tb/maf. the base files are diff there. who knows what else is incorrect in the file. if you have access to a DHP i can give you a hand setting up the file. my money is on the maf not set up correctly and the improper matching of maf tables...

have you tried to wire back in a l36 map?
what all have you tried in the past 2 years?

The tune is from zzp so that's good but I am also using a fuel rail from zzp come to find out that the fuel rail they gave me was using a gen 1 fuel regulator that wasn't keeping pressure and letting fuel in the vac line so they are making me a new fuel rail with the gen 2 regulator so we shall see how it goes