When will we be able to tune a 2021 Colorado V6? ECM and TCM?
Type: Posts; User: jakesz28
When will we be able to tune a 2021 Colorado V6? ECM and TCM?
Solved! I had to get aggressive changing the driver demand tables. I was exceeding the axle torque value in the driver demand tables at slow speeds. 0 to 2 mph.
I have had an issue where if I roll up to a rock wall and try to climb it the ECM limits power. This is a 2018 Colorado ZR2 with the 3.6L v6 and 8sp. This is happening when I am in low range. I have...
Found some instructions and did a replace TCM with the scanner. That seems good.
Trifecta would not do anything for me. I have sent them a few questions then they stopped replying. The tune is returned to stock. Just installed and unlocked TCM and started doing it myself.
Good information. I just had a TCM unlocked and programmed and got no instructions like this.
I bought a used TCM and sent it in the HPtuners to be unlocked. Is there anything specific that has to be done before I remove the original TCM and install this unlocked TCM? I thought there was a...
Fifty does your cruise control now work? I have a TCM at HPTUNERS right now. I am going to remove the Trifecta garbage and tune the truck myself. With the Trifecta tune I only get 12 mpg and have a...
Well my gears are being installed next week. So I will try my luck at correcting the speedometer.
Any updates on this?
Bump. Any updates?
In for any info you get. Planning on ordering 4.56 gears maybe next week.
Can I get the copies of the 2018 colorado zr2 files? I have a gasser. thanks
I'm running windows 10 technical preview and I'm able to write to the email and data log.
Well I got an Asus transformer. A t100, with 64 gb ssd and the windows8.1 operating system. This is my new tuning pc. Will upgrade the storage with the micro sd card.
Got to love the 10 hour...
If you never heard knock it is a tough call maybe there is nothing to detect.
How about some screen shots of your tune? Do you hear detonation?
How easy is it t find these intakes and throttle bodies. I have been looking for one for a fair price without any look so far.
I can find a ton of the 3 bolt throttle body manifolds. I have bought...
Are you looking at the one with the windows operating system? I don't think the android kit kat one would work. Also I think the small 16 and 32 gb hard drives are not a good choice with windows. I...
Yes hptuners will recalibrate the speedometer.
Im using a Microsoft surface pro 3 right now. Love this little thing, i can fold the keyboard behind it and do most of the stuff with the touch screen. Very handy to use, I actually borrowed this one...
Any chance I can see this tune?
Is enrichment rate actually enrichment ramp in?
Thanks a little new here.
Was there ever a fix for this?
I have a 4L80E in my truck(91) but I'm swapping in a 5.3 liter, ecm and wiring harness from a 2000 chevy 1500. The ecm has been reflashed for a 4L80E but I can't find the correct wiring info and pin...