Aug 22, 2014 · My tranny has been shifting erratic and slips from 2-3 and 3-4 lately I noticed today with the key on but not started the trucks transmission throttle valve actuator (TTVA) is making a buzzing …

Jul 18, 2023 · Hey y’all, I am having some issues with my transmission shifting. I was towing on the highway the other day, goin about 70, 5 hours into my trip, and my check engine light came on. I …

Mar 24, 2025 · Here is the info that AllData has for that issue: P1753 TRANSMISSION THROTTLE VALVE MECHANICAL PERFORMANCE Theory of Operation The transmission throttle valve cable …

Jun 29, 2024 · This code is directly relating to the actuator and the fact that it is not properly calibrated with the turbo. Therefore, you may be curious as to why you can still have boost psi, sometimes the …

Oct 23, 2018 · My OBD2 port is coming apart, so I need a new one. I have looked all over the internet, find many of them for sale, especially on Ebay, but none specifies it is for the Dodge Ram truck. Any …

May 10, 2011 · Simple Guide to Upgrading your 48re Transmission!!! This post is to help Anyone new to Upgrading their transmission, 48RE. Any Questions About Specifics on a company, Product or …

May 15, 2015 · TVA was replaced about a year ago seems to work. but If I remember before I replaced this, trans was fine other then a code for the tva so I replaced It. did the 30 sec program for It.

Nov 14, 2015 · TRUCK 04.5 5.9 HO, Auto, reg cab, long box. No performance mods... yet :drool2: FIRST ISSUE Well since the day I bought the truck used, the headlamps, tail lamps, and park lights …

Feb 15, 2019 · I have an 06 with EFI live. I just had the TTVA motor changed now the truck won't go over 70mph. When I lay into the throttle it'll build boost and right before it launches it just stops. RPM …

May 18, 2010 · Checked the DTC list and its not listed...shows up on Smarty as "Transmission Throttle valve position sensor curcuit low"....and ideas??? I recently installed a Shift Enhanser, about a month …