P0603 Code!
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From: Alabama
Originally Posted by yellowcobaltss05
my car had the same problems as you because of my intake and i took it to the dealer and they said i voided my warrenty and i had to pay 85$ for labor. such BS
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From: Alabama
Originally Posted by dervin3
I never had the misfiring and idling issues but I've thrown both those codes. P0603 is when the pcm forgets everything and reverts back to square one. Only time I've gotten it is when I ran the battery dead, and unplugging the battery to install my intake. I just cleared them and never threw that code anymore and well P0171 is a code that throws with every intake on this car...not often for me though.
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From: USA
Yes, I dont understand the PCM dead thing that someone was talking about, This is the code that is thrown when you disconect the battery and reset the ecu if im correct. It should turn off with 3 ignition cycles i heard? or somehwere around that? Is the code still on?
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From: Long Island NY
you should technically be able to take your car anywhere....just tell the new dealer you had dealt with so and so before and did not like their customer service...or that you refuse to go back there.
i used to take my car to hustedt where i bought it...but then they damaged my car and refused to give me a rental while it was being painted so i went to eagle chevy and let them know that and have had no issues....just think of all the people who buy their cars and then move....GM doesnt expect them to go all the way to a dealer 100 miles away to get it fixed
i used to take my car to hustedt where i bought it...but then they damaged my car and refused to give me a rental while it was being painted so i went to eagle chevy and let them know that and have had no issues....just think of all the people who buy their cars and then move....GM doesnt expect them to go all the way to a dealer 100 miles away to get it fixed
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Joined: 11-15-05
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From: Cincinnati
Originally Posted by GotBoost?
Well if anyone has actually installed the CAI on this car, then you would know that its not just a simple bolt on, its a lot of work it take it off, put the stock one back on, and then put the K&N back on again. I think i am going to take my chances, and hope that my dealership is cool.
I have a another question though, can you take your car to another dealer to get serviced? i thought you had to go to the dealer you bought your car from?
I have a another question though, can you take your car to another dealer to get serviced? i thought you had to go to the dealer you bought your car from?
Since you think its misfiring and such, what is the car doing? When mine was doing it, my car would jerk back and forth going from 1st gear into second and then would be fine. If it's doing that, it's misfiring in your cylinders.
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Joined: 07-04-05
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From: No where man
Originally Posted by GotBoost?
Has anyone gotten this code! I have a scanner and it reads:
Pcm keep alive memory(KAM) Error
WTF is this!? i also have 2 P0107 codes from my intake.
My car has been acting really weird lately like missing firing/idleing proplems
Can anyone help me out? My car goes to the dealership on tuesday/
Pcm keep alive memory(KAM) Error
WTF is this!? i also have 2 P0107 codes from my intake.
My car has been acting really weird lately like missing firing/idleing proplems
Can anyone help me out? My car goes to the dealership on tuesday/
DTC P0603- Control Module Long Term Memory Reset
This DTC has been known to set after a battery rundown or disconnect or possibly a B+ reset to the PCM (did you have it disconnected?)
and
DTC P0107 Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage
Will only set if you have a disconnected or serious circuit issue with the TMAP (the 4 wire Bosch sensor at the front of your intercooler/manifold right next to where your rad hose goes into your head.)
Is your MIL (CEL) ON even??? If NOT then these are likely old DTCs that were nevered cleared after previous diagnosis and/or repair. Again if your MIL is OFF then these DTCs are likely NOT of ant real consequence and will automatically be cleared after 40 warmup cycles.
Your idle problems are another story...
HTH
WopOnTour
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From: north of harrisburg, pa
ive had a cel for a few days now but nothing is different on my car...it runs fine... i only have a gmpp exhaust (i have a ss/sc) i tried getting the code at first but it didnt work...found out a cigarette lighter fuse was toast...replaced that and pulled the code...P0603...now my question...what does the dealer have to do to fix this? could i just clear the code and the car will be back to normal? ive heard stories about the pcm having to be replaced? if anyone could help id appreciate it
can anyone help me please?
can anyone help me please?
Last edited by redss05; Feb 12, 2007 at 09:11 PM. Reason: Automerged Doublepost
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From: RTP, NC
P0603 is the code you get when you unhook the battery for an extended period of time. It's no big deal, unless you didn't' unhook the battery.
The map sensor signal failing shouldn't be related to an intake, and I Am sure it would make the car idle bad...
The map sensor signal failing shouldn't be related to an intake, and I Am sure it would make the car idle bad...
lol that happened to my friends redline, unfortunately for him he sucked up some tissue and now we call him tissues
my car idles hard sometimes it feels like motor jerks back and forth. and one time I went to autozone to get it scanned and the codes were
p0106
p0300
any idea what those are? that and my t/c and abs light keep popping on, and when the traction control light comes on by itself the transmission shifts really hard.
my car idles hard sometimes it feels like motor jerks back and forth. and one time I went to autozone to get it scanned and the codes were
p0106
p0300
any idea what those are? that and my t/c and abs light keep popping on, and when the traction control light comes on by itself the transmission shifts really hard.
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