2 Attachment(s)
L96 first drive logs - where do I start?
Hello HPTuners world,
I have a used l96 that I swapped into a buick regal with a 6l90. Despite taking me some time to complete the project, the wiring of the E78 ecm and using hptuners was really simple. Except for those yellow ground wires for the powertrain/starter relays...
Everything works, it's just, I don't know what I'm doing. I have kept basically everything except for the front MAP sensor (if you don't know, don't worry about it, weird early gen4 stuff I guess, TIAP), ethanol content sensor and I don't have some random cables like CEL, brake apply, etc. I have cats and both pre/post o2 sensors. I wanted it to just work, and so far it has.
As for HPTuners, I have only deleted VATs, and modified some trans stuff according to the first ~10 minutes of this video. Everything else is untouched.
I have attached my data log, I primarily wanted to know the following things:
- Why does hptuners (vcm scanner) start beeping when I start going fast?
- How do I adjust my gas pedal response (it's from a 2013 chevy cruze and starts at 19%, is that weird? Car idles like it's at 0%) - Primary issues is that it seems sensitive and weird holding speed (but that's probably engine and trans things, most likely transmission)
- When I let off the gas it kind of hangs and feels a bit awkward
- Is my car running too cool? The fans are wired to both kick in and they seem to do a great job but it looks low. I can adjust it as I am using an external fan controller (E78 things lol)
- Any basic tuning resources, it seems to run nicely so I'm not sure what I need to do
- Do I need to make a thread in the Transmission forum to figure out the awkward shifting? It needs refinement when I try to give it gas as it jumps through gears more than I think it should?
Ideally I'd like to write changes one at a time. Here's a video of it driving. Thanks for reading.
