Skip the auto shop - Our mechanics make house calls

Q: Stalls out when I put in drive p1729

asked by on

I have had the car two days. It drove great first day . But just today I was driving and it stalled out. It starts right back up when I put in reverse it drives when I put in drive it inmediately stalls out. After code p1729 we changed transmission control module. Code went away but car is still stalling out when out into drive it reads no code says it's good to go. I'm confused and don't know what to try to fix now??? Please help any help would be great

My car has 205110 miles.
My car has an automatic transmission.

Hi. This sounds like there maybe a loose or broken vacuum line going to the engine or intake. There is also a possibility that the mass air flow sensor is bad or very dirty causing your issue. The tubengine from the air filter book to the intake could also have a leak in it as well. I have also seen that a bad idle air control valve can cause this problem as well. I suggest you have a certified tech from yourmechanic come and diagnosis your car.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. Stalls out when I put in drive p1729

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: Stalls reaching normal temperatures

Hi there. I don't think that this is an overheating issue. This sounds like a carburetor problem. If the choke is not working correctly, then this will occur. The choke needs to open when the engine is warm as the...

Q: 05 acura tl wont crank till the third time trying?

If the problem occurred right after the service, there might be a connection. If the timing belt were not correct I would expect to see a check engine light, so that's probably not the case. But there might be a...

Q: Transmission is stuck in high gear. Even when I stop it takes off in high gear.

The transmission is stuck in limp mode. Check to see if the harness to the transmission is damaged or loose. When the transmission looses power (electrical power), the transmission defaults to the third gear selection as that is the gear...

Related articles

How Do Power Car Windows Increase Passenger Safety?
Power windows are responsible for approximately 2,000 emergency room visits every year. When a power window closes, it exerts enough force to bruise or break bones, crush fingers, or restrict an airway. Though...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...