P0868 on Dodge: How to Diagnose & Fix
Transmission Fluid Pressure Low
3 Dodge models · 3 documented issues · 3 critical · $600-$4,500 repair
P0868 on Dodge by model: symptoms, diagnosis and fix
The Jatco CVT has an inherent overheating design flaw, especially during extended highway driving. Owner reports of overheating shutdowns mostly fall between about 78,000 and 200,000 miles. ATF aeration compounds problems. Transmission shutdown can occur during highway driving in hot weather, leaving vehicle stranded.
Common Symptoms
- Transmission overheating warning light
- Transmission shutdown during highway driving
- Slipping and whining noise
- Shuddering during acceleration
- Complete loss of drive
How to Fix
Fill transmission to absolute lowest acceptable mark to reduce aeration. Check cooling fan relay (fan failure causes CVT overheating). CVT fluid change every 30,000 miles using Mopar CVTF+4 (NOT ATF+4). Consider adding external CVT cooler for highway driving.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- Mopar 5191184AB CVTF+4 continuously variable transmission fluid
Required fluid for a correctly diagnosed JF011E/CVT service or level correction Fitment: 2007-2012 Caliber equipped with the Jatco CVT; CVTF+4 is not ATF+4 and must not be used in manual or conventional automatic transmissions $55.20 sho…
- Mopar 5191890AA transmission oil filter
Internal filter branch when the exact CVT service procedure calls for pan/filter service Fitment: OEM page lists the 2.0L/2.4L CVT application; verify the installed transmission, gasket/seal requirements and any external cooler-return fi…
- Mopar 68025160AA auxiliary transmission oil cooler
Replacement/retrofit-evaluation branch for the exact early Caliber application after a transmission specialist confirms the existing plumbing and required installation hardware Fitment: Live OEM fitment lists 2007-2010 Caliber 2.0L/2.4L …
- Mopar 68053218AA five-pin mini relay
Cooling-fan relay branch only after the vehicle fuse/relay map and an electrical test identify this serviceable relay in the fan-control circuit Fitment: Live OEM fitment lists 2008-2012 Caliber; the page identifies a generic mini relay …
As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.
Sources for this issue (3)
The 2.4L Dart paired with the 6F24 6-speed automatic (Hyundai-sourced) experiences TCM failures that cause erratic shifting, failure to shift, and limp mode. The TCM mounted on the transmission is exposed to heat and vibration, leading to internal circuit board failures. Unlike the DDCT issues on 1.4T models, this affects the conventional automatic transmission.
Common Symptoms
- Transmission stuck in limp mode (2nd gear only)
- Erratic or harsh shifting
- Check engine light with transmission codes
- Transmission fails to shift into higher gears
- Delayed engagement when shifting from Park
How to Fix
Replace the TCM (Mopar 68164473AH or equivalent). The replacement TCM must be programmed with the VIN and transmission adaptation data at the dealer using wiTECH. Aftermarket remanufactured TCMs are available but must still be dealer-programmed. Cost is $600-$1,200 installed.
Call to confirm they can assess your vehicle and perform the stated work. Search results do not confirm qualification, eligibility or coverage.
Sources for this issue (1)
The transmission pump in the 6-speed automatic of certain 2016 Journeys with the 3.6L V6 (built August 17, 2015 to January 29, 2016) may not conform to specification and can seize, causing a loss of hydraulic pressure and a sudden loss of motive power while driving. NHTSA recall 16V-461 (Chrysler S44) covered roughly 26,000 vehicles across Journey, Grand Caravan, Town & Country, and Ram ProMaster.
Common Symptoms
- Sudden loss of motive power while driving
- Transmission shudder
- Harsh or no shifting
- Vehicle stalls / won't move
How to Fix
Have the recall (NHTSA 16V-461 / Chrysler S44) performed; dealers replace the transaxle oil pump free of charge. Owners noticing shuddering or loss of drive should stop driving and have the vehicle inspected.
Sources for this issue (2)
P0868 code reference
General diagnostic-code context. The code alone does not confirm a cause for your vehicle; use the applicable issue card and its sources.
Frequently asked questions
What does P0868 mean on a Dodge?
P0868 stands for "Transmission Fluid Pressure Low." This code indicates the transmission's internal fluid pressure is reading lower than the computer expects for current operating conditions. The transmission control module uses a pressure sensor to monitor line pressure, which is what applies the clutches and bands that engage gears. When that pressure stays below the target threshold, P0868 sets. Low line pressure can cause slipping, harsh or delayed shifts, and in severe cases internal clutch damage, so it should be addressed promptly. On Dodge it is documented across 3 models: Caliber, Dart, Journey.
What are the most common causes of P0868?
The most common causes of P0868 are: Low transmission fluid level, Worn or stuck-open pressure control solenoid, Internal leak (worn seals, gaskets, or valve body), Faulty transmission fluid pressure sensor, Clogged transmission filter, Failing transmission (oil) pump, Worn or leaking valve body, Wiring or connector fault to the pressure sensor/solenoid. The specific cause varies by vehicle.
How much does it cost to fix P0868 on a Dodge?
Published repair estimates on Dodge range from $600 to $4,500 depending on the model and root cause. If an issue mentions a recall or campaign, check your VIN with the manufacturer or NHTSA and confirm eligibility and coverage with a dealer.
Looking for P0868 on a different make?
View P0868 across all makes →Join 700+ subscribers following Au7o for vehicle insights and updates.
Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.