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  1. JK Technical Discussion
    For obvious reasons I am needed to get a new engine for my JK. I am wanting to stay with a 3.6 preferably out of a newer JK.. with that being said I have scoured the forums and you get different information from all. I want to know what years are compatible with the 2012 with the least amount of...
  2. JK Technical Discussion
    Trying to figure out where this leak is coming from. Some people have told me the rear main seal which I’ve been quoted anywhere between 1700 and 2500 to fix. I could do it myself I just don’t have a way to drop the tranny.
  3. JK Technical Discussion
    I’m new and know nothing about cars so bear with me. Trying to get answers. In the past six months on my 2012 wrangler JKU I’ve had my brakes, pads, rotors and calipers replaced on all four sides. Each time there’s been a problem afterwards. I’ve had to be back twice now for extremely hot...
  4. JK Technical Discussion
    I have a 2012 Jeep Wrangler Sport. The AC Compressor Pulley was making some noise and shake violently when it engaged. Finally it stopped engaging. I ordered the EBAY Repair Kit and replaced it, reusing the old spacer washer and Snap Rings. The Clutch engaged the entire time and burned the...
  5. JK Technical Discussion
    Know this has been beaten to death but could hardly find any insight on the 5 speed automatic. As titled I have a 2012 5 speed auto Jeep Jku with pr44/60 axles and 37 inch ko2s. Wondering what I should regear too 4.88 or 5.13? I know it's a no brainer with a 6 speed auto but wondering if anyone...
  6. JK General Discussion
    Hi I’ve had my 2012 Sahara JKU (also my first car) for a year now and everything is stock. I was told from the dealership recently I have a year left on the tread on the tires, so it’s best I leave those on until they go bad I suppose? But how do I go on about getter bigger and cooler tires ...
  7. JK Technical Discussion
    Is there any reason that you can't use a new 2012 cylinder head in a 2016 pentastar? The 2012 and 2013 new Mopar heads are far more available and far cheaper. I assume that because they are new they would have the improved valves and seats. Is there anything else that would be different on a...
  8. JK Technical Discussion
    I have a 2012 3.6 manual with 222000kms, I was driving and it died on me, it was showing p0201, p0202, p0203, p0204, p0205 & p0206 codes, then after a couple minutes it showed p0304. Was able to get it to a garage, they moved the spark plugs around, changed one of the injectors then come to find...
  9. JK Technical Discussion
    I've been shopping around for a new suspension system for my 2012 Unlimited sport. I was wondering if anyone had some brands and/or kits they'd recommend, for maybe a decent lift to fit like 35"-37" tires. Good for all around or just general off-roading. Preferably that can handle weight well I...
  10. JK Technical Discussion
    Hi I'm trying to wire in an after market bumper that came with fog lights into the stock wiring harness on a 2012 jk unlimited sport. I tried looking on MOPAR's site already but I couldn't find the exact part in looking for. I need help finding a part name for the connecter from the actual...
  11. JK General Discussion
    Hello! I just got the bad news that my 2012 Wrangler Rubicon needs a new engine I have been quoted around 10K from shops around me and I owe 13K on the loan at this point is a new engine worth it? How much could I sell it as is? Would parting it out make me more money? my milage is a...
  12. JK Technical Discussion
    I have a 2012 Jeep Wrangler unlimited Sahara that keeps getting a p0301 code and a p2302 code. I changed out all of my coil packs, spark plugs, and even changed out my computer. I’ve recently changed out all my rocker arms as well and my camshafts looked fine. My coil pack keeps cracking causing...
  13. JK General Discussion
    Hello All! So, I miss the Jeep community! So...I would love to get back in! I found this gem 6 hours away, and would love to buy it, and have been in discussion with the dealer. If I had to pick one vehicle (model, color, etc.) this would be it! Is this too many miles? What should I check...
  14. JK General Discussion
    Hi Jeep Friends! Long time no chat! Sorry I haven't been able to contribute to the community here these last couple years which have been difficult for me. I will have to find my old thread on my Jeep overheating issues and give an update on how I ultimately fixed that... As for today, I...
  15. JK General Discussion
    Hi all - I'm looking at purchasing my first Jeep Wrangler and found a fairly good looking 2012 Unlimited on facebook marketplace with 50k miles. The body seems to be in great shape for a 10 year old car with limited to no rust, however, the underbody of the car seems to less ideal condition...
  16. JK General Discussion
    I have a 2012 JKU Saraha that came with the connectivity package. I bought it about six months ago and the navigation is not updated or something like that and when you go to the Uconnect website it’s an expired or old website. Is there anyway to get the navigation back because it seems very...
  17. JK Technical Discussion
    My starter went for the 3rd time in 2 years now. When I pulled the old starter out the metal stud from the old starter stayed behind in the housing and is now stuck in there. Any recommendations how to get it out???
  18. JK General Discussion
    Hi, I just recently bought a 2012 Sahara unlimited and for years I’ve always seen Jeep’s with their many hidden Easter eggs all over the internet but I haven’t found any yet on mine. Is this only with the newer model Jeeps?
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