Please login or register.
1 Hour 1 Day 1 Week 1 Month Forever
Login with username, password and session length

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.

1

Omega General Help / 2.6 V6 Manual transmission fluid change

« on: 24 April 2024, 17:58:53 »

hi guys,
this oil is okay for my 2.6 v6 manual transmission?
Mobil 75W-90 Multi-Vehicle Manual Transmission Fluid
https://www.opieoils.co.uk/p-220512-mobil-75w-90-multi-vehicle-manual-transmission-fluid.aspx
its have some general motors spec: GM 1940768, GM 1940182, GM 1940764
and some other: API GL-4 (75W-85), API GL-4 Synthetic (75W-85 & 75W-90)

2

Omega General Help / Re: After Cruise control no throttle response

« on: 20 April 2024, 18:45:10 »

thanks all, fortunately i have a handsome mechanic who will look after this error

3

Omega General Help / Re: After Cruise control no throttle response

« on: 20 April 2024, 11:13:51 »

Yeah, P1600. hmmm...

4

Omega General Help / Re: After Cruise control no throttle response

« on: 19 April 2024, 21:17:42 »

hi again
i reproducated the "error" successfully
so there are one more factor -> cold engine
after work i do the excact same thing: with cold engine from 70km/h i accelerated to 90km/h with the cruise control button (i holded, not pushed) and at 90km/h i heard some noise from rear i think it was the rear brake, then the TC icon appared and the accelerator pedal went full silent, but if i floored it, the "lifted" idle rpm (800 when this is happened) jumped up to around 1200. Then i tried reproducate again with operating temperature, then everything works just fine. I tried many gear - speed combination (eg.: at 4th 50-90, 60-90, 5th 80-90, 90-110) but everything is great when the engine is not cold. My car has chip tune (~196HP on dyno), maybe it has some "bug" with cold engine and specific butterfly valve position?

5

Omega General Help / After Cruise control no throttle response

« on: 19 April 2024, 15:01:05 »

Hi Guys!
Today i had a little wtf moment with my omega. B2 Sedan 2.6 V6 manual elegance. I had my cruise control at steady 70km/h, and i accelerated the car via the cruise control button. I held the button for around to get 85-90km/h and then i heard some noise from the back, then the TC icon appeared, and the rpm is dropped down around the idle revs but a little higher around 800rpm, and then i tried to accelerate but there was no response from the engine, i floored it but nothing happened. After that, i turned off the engine, and started, and its working just fine ever since. I tried to reconstruct the scenario but i couldnt, i will try again after work... Whats can be wrong with the car? Maybe the throttle body?
Thanks

ps: this is my first post, sry for broken english solutions xd