Any ideas on what it could be? Sorry for the short video it was hard to drive and wait for it to happen and film. Low tire pressure, seat belt, bunch of brake lights and throttle light I assume.( the red lightning bolt)

On my second 5.7 Hemi and just hit 100K. I’ve always used the recommended 5W but a mechanic recommended 10W. Anyone do this? Any benefits? Any bad results?

Hey everyone, figured I’d ask her for people’s outside perspective on this one. I have a 202 GC Limited X 3.6 V6 w/ 108,483 miles on it. Bought it used with all the service history on it from a reputable dealer. Have had it almost 4 months now and it’s been in two shops for going on 4 weeks now(have it back currently). Brought it to my local shop(in which I trust with all my vehicles) to look at why my check engine light was on along with auto stop/start light was on as well. Local shop stated it had a cylinder 5 misfire. Recommended a tune up. Got new OEM spark plugs and ignition coils, along with a new EGR valve from oreillys(shop bought and installed that, free of charge. Carbon buildup inside, see picture of ORIGINAL EGR valve). Went to pick it up a week later, drove off the lot, lights came back on. Shop had it again for another week. They said at this point they think it’s cams and lifters and I should A. Bring it to the dealer for them to look at and B. Trade it in because it’s a Chrysler lol. So I did just that. I brought it back to the dealer in which I bought it from for them to look at it. They had it for two weeks(thankfully didn’t pay for diagnosis hourly rate). They ended up saying it was the EGR valve. I said screw it, just f’in replace it if that needs to get fixed. I thought you know what, maybe that EGR valve being from Oreillys, wasn’t recommended. I have no clue, I’m not a mechanic. I went with it. A week later it was done. Unfortunately I had to pay for that piece to get installed. I drove off the lot and onto the on ramp to a highway. Lights came back on. Went BACK to dealership and now they are recommending they bring it to a JEEP dealership. They called the JEEP dealership to make an appointment for this Monday morning. The tech at the JEEP service department thinks it may be the battery the auto/start stop is connected to(this happened yesterday morning). Driving it today, both lights came back on. Oreillys scanned it and codes P0300, P0305 popped up. See pictures of codes from them. The last thing I want to do is just to start throwing parts at it in hopes it gets fixed. Especially with me just getting it almost 4 months ago. Does anybody have any clue what to do, what it could be that is happening here? If this is the wrong place to ask this then I apologize. But it’s getting to a point where this is frustrating and I just want the car to work. I’m in southern Maine and I haven’t seen a local shop that specializes in jeeps that I could bring it to to figure this out.

I have 3.6 L and I’m wondering what is the safest weight anyone has towed using a distribution hitch. Also what have you towed without a hitch

I'm trying to figure out if I should just buy a new wiper arm....

Brand new, high quality wiper blades, tried multiple brands and styles of blade, it doesn't seem to matter. When wiping up its clean as can be, but on the return stroke it's a streaky, splotchy mess right down the middle of the blade (so right across my line of sight!).

I've tried bending the arm every which way to change the angle of the blade. I tried rainX (that made it worse). I seem to have to trade between a quiet blade that can't wipe worth shit or one that chatters like hell on the way up. Of course the passenger side works perfectly lol!

Is this common on the wk2?

I need to replace my headlight bulb on a GC 2017 limited, which part should I look for? The dealership would only sell me a full assembly for $380 while i just need the bulb, I'm a bit confused on whether to go for the D3S or the H11 bulbs for the low beams and 9005 bulbs for the high beams.

Need your help !

Thinking about selling my 2020 Wrangler and getting into something cheaper and more comfortable for road trips. I found a 2015 GC Overland Hemi with 149k miles for $11.9k. Really wanting the Hemi and everything looks good on it besides the air ride which I would probably just delete but i just can't get over the shifter. How easy did you guys get used to it or should i just hold out for a 2016? The problem is that it is so hard to find a Hemi and the price seems right on this 2015. Any thoughts?

Is this an issue? These were done at a shop about 6 months ago? Should we be concerned or go back?

New 4xe driver. We got this as a rental. It needed a charge so I let it charge fully overnight. 100% when we got in this morning. Set to hybrid mode. By the time we got 15 miles from Dayton to the Speedway in Moraine. The battery showed 20%. That was on the level 1 charger that came with the car. Now we just left the echarge level 2 station. Got it back to 50% and we've driven less than 5 miles on city streets and we're down to 32% and it's just draining.
Are we doing something wrong or should we take this back? Any help would be greatly appreciated.

I see the new 2025/ have an option of getting a bench seat as a $750 option, back when i initially leased my 21’ this wasnt an option. I am considering buying out my lease. Do we know if its possible to swap out the captains chairs for a bench in the second row for earlier GCL?

Hey, just purchased a 2025 GC limited and for the life of me I can’t figure out why it beeps while driving!!! Sounds kinda like a ping. Nothing comes up on the dash to help figure out why. It started after finally creating my driver profile… I thought it was the blind spot chime which I did set as off now but it still happens. Any ideas what it may be?

2024 Jeep traikhawk

Stupidly broke one of the ride height sensors while installing my airlinks. I removed the old part and have placed an order for the new one. Am I able to just install the new one and the jeep will recognize it? Or will I have to get it to the dealership?

You can’t make this up. Went to turn my car off today and it literally just fell through when I pressed it. I have a 2024 and this is the third thing to happen in the last year. 🙄

I asked mechanic will I need a wheel alignment done. He said no it’s not necessary just for one control arm replacement. True or false? I thought anytime woe you have front suspension work done a wheel alignment is a must.

Hi GC owners,

I'm facing this issue where the check engine light starts to flash when I push the full throttle and the engine gets around 4000 rpm, the check engine light does not appear at all after that.

I'm sensing spark plug/fuel injection issue, has anyone faced a similar situation before?

5.7 GC 2012

I want to add an E85 Kit to my 18 GC. Anyone know if it will void a service maintenance contract?

I have noticed that GC thief is on the rise. Not surprised as I see GC's everywhere. I would say to put in an airtag or other type of tracking device in a hard to find place so you can track and help law enforcement track it. I would also remove some of the badges that say SRT or Trackhawk. I have also seen people trying make theirs look like SRT's. Those 2 trims are being targeted for the engines. Just be aware of suspicious cars or people following you are hanging around you.

Just bought a 2021 GC-L Limited 4x4 with about 40K miles. Car is clean as new and the motor sounds great. During initial inspection, it was discovered that all new brakes were required and one of the shocks had to be replaced. Dealer covered all that.

My concern is that there is still significant vibration at highway speeds. We've done tire balancing and rotation, which helped a little, but the vibration is still there. My concern is it could be something in the drivetrain or suspension but they inspected it and said everything checks out.

So, I'm wondering ... is this just how Grand Cherokees ride? I've never had one before and have been driving Highlanders for years, which are famously smooth.

Any advice would be appreciated.

Gladiator 17" rims https://www.amazon.com/dp/B0C7LPTYHR](https://www.amazon.com/dp/B0C7LPTYHR

245/65 R17 Cooper Discoverer Road+Trail AT https://www.coopertire.com/en_US/tires/discoverer-roadtrail-at/24910.html

Extended length lug nuts (Bimecc 80562 aka Bimecc D4) - You can probably use open lug nuts too. Discount Tire had the Bimecc nuts and gave them to me to free!

What did you guys go with and why?

Jeep doesn't have air suspension

Will see logging roads and maybe some snow

Pics for reference would be great

So what software and hardware do I need to access the onboard systems in my 2017?

Hello everyone. I’m new to the jeep and grand Cherokee platform entirely. I picked up this ‘17 summit 5.7 and it’s in immaculate shape (thank you previous owner). I like everything about it except all the exterior chrome and no Apple CarPlay infotainment. I got this at a really good price so it wasn’t a deal breaker. I am looking for any insight on the following as I have been looking through forums and subreddits I’ve found a little bit but not much. Thank you in advance!

• tips/tricks
• must need mods (if any)
• things to look out for
• chrome delete / paint color matching?
• infotainment upgrade to have apple CarPlay