The Customer May Complain About a Popping Noise, Grinding Noise, or an Intermittent No Reverse or Forward Transmission Engagement. The Tech May Find Damaged and/or Worn Transmission Output Shaft Splines (850RE Transmission Only)
full bulletin at NHTSA ↗2020 Dodge Durango powertrain problems
moderate Owners of the 2020 Dodge Durango have filed 3 NHTSA complaints about the powertrain at roughly $2,500 to repair (U.S. federal records, as of October 2026). Source: NHTSA Office of Defects Investigation. See powertrain across all vehicles →
Complaints
3
Recalls
0
Avg fix
$2,500
| Model year | powertrain complaints |
|---|---|
| 2016 Durango | 30 |
| 2017 Durango | 22 |
| 2018 Durango | 13 |
| 2019 Durango | 11 |
| 2020 Durango (this page) | 3 |
| 2021 Durango | 10 |
| 2022 Durango | 9 |
| 2023 Durango | 9 |
| 2024 Durango | 5 |
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering powertrain on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
TRANSMISSION KIT - WITH TORQUE CONVERTER
full bulletin at NHTSA ↗TRANSMISSION KIT - WITH TORQUE CONVERTER
full bulletin at NHTSA ↗Power Liftgate Inoperative.
full bulletin at NHTSA ↗The vehicle will exhibit a service transmission/check engine warning indicator for the following transmission models: 845RE, 8HP45, 850RE, 8HP50, 8HP70, 8HP75, 8HP75-PHEV, 8HP75-LCV, 8HP90, 8HP95. Transmissions may exhibit the following diagnostic codes: P07E4, P1DB2, P0716, P1B14, P0733, P1D90, P1DB7, P1B13.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting 2 most recent
Every time I start my 2020 Dodge Durango I hear and feel a hard shift into reverse. No transmission fluid loss, just increasingly louder & feeling if the shift change. ***Vehicle started this @ 20,000 miles and only has 32,000 on it now.
Transfer case failure. Several other owners online are reporting the same issue. Why has a recall not been issued for a flawed part, that makes the vehicle u drivable and could grenade while driving.
Had powertrain trouble with your 2020 Dodge Durango?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the powertrain problem on the 2020 Dodge Durango?
It's a documented issue but not catastrophic. 3 complaints have been filed. Repairs average $2,500 and most owners catch it before it causes a breakdown.
At what mileage does the powertrain typically fail?
Based on the 3 complaints filed, powertrain issues most often appear around 29,980 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to powertrain?
No active recalls currently cover powertrain issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2020/Dodge/Durango.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.