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  1. Recall: 3.0L EcoDiesel engine high pressure fuel pump (HPFP) failure (2021-2023 Gladiator)

    Hey G0merP, sorry you, too, have to deal with this. I had the same problem on my 21 JTRD on Feb 25 and didn't get everything fixed until 4/11/25. I had my Jeep towed to a local diesel shop since the local Jeep techs were backlogged over 1+ month. I then had it towed to my local Jeep...
  2. Recall: 3.0L EcoDiesel engine high pressure fuel pump (HPFP) failure (2021-2023 Gladiator)

    Update 3/24/25: So today was the first day my Jeep was diagnosed. Long story, but it involved a lot of waiting to get service and 3 separate tows to 3 different locations. My '21 JTRD high pressure fuel pump shelled out as expected. Dealer says they already ordered parts and should have it...
  3. Recall: 3.0L EcoDiesel engine high pressure fuel pump (HPFP) failure (2021-2023 Gladiator)

    So today I’m driving along the highway in my ā€˜21 JTRD at 59 mph in Wasilla, Alaska, having just topped off my 1/4 full tank of diesel with a full fill up. 48,058 miles on the odometer, perfect running engine up till today, and suddenly the eco-diesel sputtered, like it was choking out, then I...
  4. Gladiator Diesel Bottoming Out Poll - Let’s get some numbers here.

    Agree with Jefe1018, the bottoming out issue is an annoyance for sure, but there’s still much I like about my JTRD. I’ve put 3700 miles on mine purely traveling on two road trips and it’s been a great truck so far. My only request is for Jeep to recognize this is an issue and then take steps to...
  5. Gas mileage is concerning..

    **Diesel Fuel MPG**. Hi, I just finished quite a road trip in my stock JTRD w/auto trans and adaptive cruise control. Trip was a loop between DC, southern FL, NW FL, TN and back to DC. Honestly, I am very happy with the fuel mileage of the diesel among many other great things. Hope this info...
  6. IRL Favorite Gladiator Factory Option--Adaptive Cruise. What is/are yours?

    I had a few experiences where I thought the same—too aggressive. But after getting more familiar with the system I like it more every time I use it.
  7. Gladiator Diesel Bottoming Out Poll - Let’s get some numbers here.

    I get your frustration. Performance should be better than that for this specific vehicle model.
  8. IRL Favorite Gladiator Factory Option--Adaptive Cruise. What is/are yours?

    One win for the Jeep! I vaguely recalled having the auto high beams as an option. Then last night I switched to manual headlights with high beams on thinking they would switch to low on their own and ended up blinding an oncoming driver. Only then I realized headlights must be on auto for auto...
  9. IRL Favorite Gladiator Factory Option--Adaptive Cruise. What is/are yours?

    Good call on the LED lighting stevorama--I finally had the chance to drive at night outside of the city yesterday and was super impressed with the LED lighting. Little things like the auto-high beam had me smiling from ear to ear when passing cars on twisty, hilly roads at night. Thanks for...
  10. IRL Favorite Gladiator Factory Option--Adaptive Cruise. What is/are yours?

    Thanks! I can understand people having different perspectives on that type of system. I did go from a 1996 Tacoma to a 2021 Gladiator for my daily driver...tech has definitely evolved, so that likely has me more excited than most.
  11. IRL Favorite Gladiator Factory Option--Adaptive Cruise. What is/are yours?

    Hi all, new member here, sorry for the long post. I wanted to share my thoughts on real world use of the Adaptive Cruise Control, one of my favorite (and must-have) options when I ordered my Gladiator. How I used Adaptive Cruise today: I traveled northbound on I-95 towards Wash DC...
  12. Gladiator Diesel Bottoming Out Poll - Let’s get some numbers here.

    Hi, new member here. I'm compelled to chime in on this issue--should the front end of my '21 Diesel Gladiator Rubi bottom out when entering a grocery store parking lot? Or when traversing over a normal mound-style speed hump/bump? I didn't think so either...seems either too short on front...




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