When shifting the transmission from drive to reverse the vehicle stalls and shuts off?

2002 MERCURY MOUNTAINEER
200,000 MILES • 4.0L • V6 • 4WD • AUTOMATIC
Avatar
LUIS15
  • MEMBER
  • 19 POSTS
When I switch from D gear to R gear and if I don’t hit the gas right away the car stalls and shuts down and I have to take out the key and restart it and it turns on. It only stalls when I switch gears from D gear to R gear.
Jul 11, 2022 at 2:18 AM
Avatar
STRAILER
  • ✓Experienced Mechanic
  • 55,500 POSTS
This sounds like you have a torque converter that has come apart internally, but to be sure can you please shoot a quick video with your phone so we can see what's going on? That would be great. You can upload it here with your response. There is no trouble code that will show this even though we should run the codes to see what comes up, these guides can help us get started:

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

and

https://www.2carpros.com/articles/stall-at-idle

Please run down these guides and report back.
Jul 11, 2022 at 12:15 PM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle