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Welcome back to the VXOC FORUM. Sorry for our lack of support over the last year but MYBB is back and so are we. Let's get the forum buzzing again... (March 25, 2022) x



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Author: Yellowgtc - Replies: 0 - Views: 3102
Astra J GTC (MAKE IT LOUDER PLS)
Hey guys

I am new to this so I hope I do not post in the wrong area etc!

I have a yellow astra J gtc sri - its a wonderful thing, quite nippy and it stands out. However being me, I want it to sound good.. Can someone please suggest what would be the easiest and cheapest way to do this for my gtc? I am not an exhaust expert and I not a dummy too lol (I wont drill a hole in my exhaust or any of that silly stuff)

So it would be great if someone could advise me with this
Author: Elad1962 - Replies: 2 - Views: 3097
2015 Gtc reverse light
Looking for a source to buy a reverse light bulb holder and the plug that goes into it. Does anyone have the OEM number(s)? Can't find any on breaker sites or Ebay.Hyper
Author: allymorrison70 - Replies: 3 - Views: 3207
Fading GTC
Hey guys

I’ve got a 2012 GTC in power red. Needed to get my front bumper sprayed and now the rest of the car is very obviously fading to pink. I didn’t really think it would fade due to it having a clear coat. Does anyone know if it’s the paint under the clear coat that’s faded or is it the clear coat that’s damaged? Anyone had any luck polishing it back to red?

Thanks



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Author: milozic - Replies: 2 - Views: 3731
Astra J GTC retroffiting PDC
Hi. I have a question. I want to retrofit OEM rear parking sensors (or rear and front) . I already bought PDC switch, wiring and everything, i only need modul. I have found a lot of modules on ebay, but there are many different partnumbers. So how can i know, which one is correct?
Author: Eve26 - Replies: 1 - Views: 2821
Astra GTC Exhaust
Hi guys

I am new to this forum and wondered if you could help me please?  My car failed its MOT on Friday due to needing a whole new exhaust.  My garage phoned around every motor factor in the area who did not have the part and eventually phoned Vauxhall who said that due to the GTC having a short run life, no after market parts were made.  Therefore the part needs to be ordered from Vauxhall direct, from Germany at a cost of over £800 and 3-5 working days.  Car is now out of MOT and cannot b
Author: Eve26 - Replies: 0 - Views: 2139
GTC Thermostat and housing
Hi guys

My car has a small coolant leak, the fan is on when I am driving (not overheating though) and the service car soon message has appeared on the dash.  The garage says its the thermostat and housing which I need, which I had worked out too after googling the issues.  I don't want to get fleeced by Vauxhall again after just shelling out £850 on an exhaust so looking to buy one from elsewhere.

Can you knowledgeable lot advise if this is what I a looking for?  I put my reg in and it say
Author: Zaf312 - Replies: 1 - Views: 3054
Astra GTC 1.6T 200bhp (64)
Hi, Has anyone else own an Astra GTC 1.6T 200bhp, Mine is on a 64 plate.

[attachment=1127]
Author: andyp - Replies: 0 - Views: 3256
Window lift switch GTC
Hi have just changed the front door speakers in my 2017 GTC using Rustys how to guide, I found that my window lift switchs were held in place by a screw at the rear as well as the front clips, hope this helps save you getting  sore thumbs trying to push them out like me, don't know if this is only on the GTC they are not mentioned on any door card removal I have read anywhere else
Author: Nathan191210 - Replies: 2 - Views: 5672
Gtc 2017 1.4t 120 front brake disc size
Could someone let know what size brake discs are on the GTC  1.4t  120 2017. 

Thanks
Author: Johnh - Replies: 1 - Views: 2478
2013 GTC 1.6T Crankcase vacuum
[color=#383a3b][size=small]Hi everyone from Australia!

Hope your all well and keeping busy with your Astra's, I know I am.

I'm here looking for info on the crankcase ventilation of my GTC. I have serious a vacuum in my crankcase/head causing bad whining or squealing when the car is warm.
Its definitely the vacuum causing the squealing as when I remove the dipstick or oil cap it stops dead.
I'm thinking a PCV valve is causing this but im unsure on how the system works on these cars.

On