Jun 28, 2025 · This forum thread discusses a new TSB solution addressing Pentastar trouble codes, rough idling, and noise issues for Jeep vehicles.

Jul 13, 2025 · Got a check engine light and it has the random/multiple misfire code P0300. Back in 2021 I had the computer flashed per TSB 18-024-21 but they did not replace the right cam …

Jan 12, 2011 · TSB is new 4 leaf packs that toyota puts on if you complain about the lack of payload performance on the factory 3 leaf packs. This is free through a TSB at the dealership. …

Feb 22, 2023 · Hello, Folks. I just noticed this new TSB relating to vacuum pump noise. It pertains to all 3rd Gens, except for ORs and Pros. I know that the high...

Mar 1, 2025 · I see postings for this, over in the Wrangler forums, and some on YT. Is this an issue that's been resolved before we started purchasing Gladiators? ex:

Nov 26, 2020 · Here is the actual TSB document. In order to do this yourself, you need the Techstream software, the ECU flash file, and a J2534 OpenPort2.0 Cable (Tactrix …

Jan 26, 2025 · Hi Everyone, I Recently experienced the “death wobble” on my 2020 Jeep Gladiator. It's around 43k miles, stock, no lift kit or mods. Anyone else experience this and …

Aug 10, 2018 · What’s the scoop with this new TSB update that’s supposed to fix gear selection/shifting? Has anyone here did this update and if so, notice anything? Thanks!

Aug 8, 2018 · Flashing a TSB has a chance of soft bricking your ECU. It is very important to follow the instructions and flashing tips below, esp the prompts in TechStream, to the letter.

Jul 21, 2018 · New transmission TSB software fixed shifting issues! Discussion in ' 3rd Gen. Tacomas (2016-2023) ' started by rob4092xx, Jul 21, 2018.