So when you reflash the PCM do you give it a new VIN (for a 2013/2014)?
My PCM thinks it is a 2014
I also needed a new tune because it doesn't have the 5.8L in it
VMP Fuel Pump Booster was on my 2012 GT500 - Sold
I had fuel delivery issues and assumed it was the booster so I replaced it with another unit (JMS)...same issue.
Replaced the fuel pumps and the problem is gone.
I am assuming the Booster is good but I have no way to determine it so I am...
This is the original fuel pump (30,000 miles on it)
Fuel filter was not replaced.
Injectors are new and have about 3000 miles on them (if that much).
I run 93 oct fuel.
The pump wasn't even coming on with the booster connected.
When I removed it, suddenly the pump started working.
It was a major pain in the A$$ to get this in with the engine in.
DO NOT believe anyone that tells you it wasn't that bad.
Had to remove the motor mounts raise the engine up, drop the sway bar, and remove radiator support to get enough room to get this in.
The parts needed are:
Performance...
HKusp....I owe you a beer at the very least.
As a test I disconnected the booster and she started right up.
Got to do a few more tests to confirm but looks like you are correct.
Now just need to find a new booster.
Thanks brother!
Hi guys.
Could use a little advice for the experts around here.
Saturday I had an issue with my car (2012 gt500) where it is not getting any fuel and would not start.
Prior to that event, I noticed fluctuating fuel pressure topping out at 50 psi but bouncing around erratically to a low of...
I have a 2012 GT500 and I am converting the oil cooler to the track pack version with a dedicated oil cooler.
I have the old water/oil cooler loose but not sure how to get it out.
The alternator and radiator support has been removed.
To anyone who has done this before: Is there anything else I...
Yes it will fit.
I have the steeda brace on my 2012 with Gen2R. It is a very tight fit and just barely clears.
I could always use shims to get added clearance.
Finally got around to installing this adapter on my 2012 (about a month ago).
It was way easier than I thought it was going to be.
Took about an hour total.
That old 2 piece driveshaft weighted a ton compared to the newer CF shaft.
Thanks BlackBolt9 for making this possible.
Looking for a nice set of carbon fiber side skirts that fit a 2012 GT500.
Trufiber has them for $699.00. I am hoping to find them for a bit less.
THanks,
I don't think that matters much.
There is a pin on the PCM module you'll need to connect to the switches on the headlight switch to toggle between suspension modes, steering input, and Launch Control.
This is something I was going to look at possibly this summer. It doesn't bother me much...
I got a vin from a 14 GT500 that had the same gear ratio and similar options as mine (i.e. navigation, radio. etc.) from ebay.
That way you don't have to change out too much of the as build data codes.
As for the tune:
You should be able to start the vehicle and drive it gently around but I...
You want the electronic part. Getting it from the dealer is the best option as you can return it if it is defective.
I wen the cheap route (or so I thought) and got a used part that needed to be replaced with a new dealer part.
Live and learn.
The ABS module is the electronic part. Just remove 4 bolts and replace the module. No need to remove any of the brake lines or bleed the system.
Do not buy a used module. They always end up being faulty and you'll be wasting time trying to figure out why you can't re-flash the module.
If you...
.
I wouldn't reprogram the ECM to 2014. You'll end up with a mismatch error code (ECM doesn't match ABS module) and you'll need a tune to over write the 5.8 tune that is in the ECM.
Tuners get a little frightened when you tell them what you are looking for.
It's not difficult but it is...
2011-14 use the same engine mgmt software (copperhead).
2011/12 came setup to utilize the available sensors that the 2010 did not have so other ways to get the data was needed.
I think you could still have a functional digital dash but without the some of the features (AFR, Track apps, etc).