Engine hesitation when shifting the transmission into gear

Hi,

First, could you let me know all the codes that were found? The transmission issue could be something as simple as low fluid. Have you checked the level and condition? And no, the windows shouldn't go down when you unlock the vehicle. That sounds like an issue in the main window switch on the driver's side.

The things you mentioned, O2 sensor, knock sensor, and (heating PCM sensor) can lead to drivability issues, but I'm not familiar with a PCM heating sensor. I suspect it has to do with a heated oxygen sensor, but please confirm.

Here is a link that explains in general how to check the fluid. This vehicle should have a dipstick for checking which does make it easier.

https://www.2carpros.com/articles/how-to-check-and-add-transmission-fluid

Let me know as much as you can. Also, I attached the checking procedure specific to your vehicle below.

Take care,

Joe

See pics below.

Okay, I am going to go hook up the code reader and I will let you know except what it reads.

This are the codes it gave me.

Also, i forgot to tell you we added a little of Lucas transmission. was that bad to do?

Hi,

The Lucas won't hurt anything. I looked at the codes and the one that has my attention most is the knock sensor. The sensor is used to fine-tune the ignition timing. It could be causing issues. The other code related to the O2 sensor I question if it would cause a stall.

In a way, this may be really good news since it doesn't seem related to the transmission.

I went through each code you have via Alldata and first I went to the knock sensor diagnostics. It indicates if any other codes are with the P0325, the other code should be diagnosed first, which takes us to the O2 sensor.

Since it is a low voltage issue, the first thing I need you to do is simply check the sensor wiring and connector. Anything that could prevent a good connection can cause a low voltage signal.

I attached a pic below showing the location of the bank 2 sensor 2 location. Check this first. Also, let me know if the scanner you have will provide live data.

Take care and let me know.

Joe

See pic below.

Okay, i will do as you explained and I will keep you posted.

Sounds good and thanks for the update. I will watch for your reply.

Joe

So, I checked the connections clean the sensors well i didn’t my boyfriend did but I kind of helped him also he checked it to the best of his knowledge I did too we turn on the car you take it for a drive and is making some weird sounds it’s jerking in a way not a lot but it also rattles and knocks it sounds like the passenger front tires like right there it’s mainly sounds like everything in the front like in the tires kind of sort of and also I think it’s smoking it is smoking very little but I think it’s coming out from where the O2 sensor like in the front where the manifold and towards a little bit in the back of the engine I see smoke but i can't pin point i am going to send you a video and point where i see the problem.

I hope this video helps you see the problem but if you let me know what i can do so you can help me with problem please let me know.

Hi,

I did watch the video. The smoke could be from nearly anything such as oil leaking onto the exhaust. However, my biggest concern is with the steering. You indicated at times you can drive straight with the wheel centered, and other times, it is approximately 90 degrees different. By no means should that be happening.

Do me a favor, since you are hearing a noise in the front, safely lift one front wheel at a time off the ground and place your hands at 3 and 9 o'clock. Wiggle the wheel back and forth to see if it moves without the opposite side of the wheel moving.

Then, do the same with your hands at 6 and 12 o'clock.

Let me know what you find.

Joe

Okay, i let you know. thanks

No problem. If anything is that loose in the front end, please make sure it is safe to drive. Also, if you find there is play, video it so I can see how much and better guide you.

Joe

This is the front driver.

No this is the front passenger the other video is the front drivers.

I hope we did what you needed to see.

My boyfriend said pretty solid no play.

Please get at me ASAP.

Hi,

When he was moving the tires left and right, was the opposite side moving as well?

Joe

No it didn't move.

So, maybe I should get my car for an alignment and take it from there. What do you think i should do? I'm like so frustrated with this car.

Hi,

If it didn't move on the opposite side, it appears there is a lot of play. Especially the driver's side. If you watch under the vehicle while he does that, check to see where the movement is coming from. Chances are it is a tie-rod.

If you look at the attached pic, I highlighted both inner and outer tie rods. Both sides of the vehicle will have the same parts. Pay attention to where the joint is located for play.

Let me know what you find.

Joe

See picture below.

There was wheel stud that were almost broken and as my boyfriend is replacing them we see it doesn't look normal.

Hi,

If I'm correct, that is the lower control arm. You may not be able to just get a bushing and need to replace the entire control arm.

If it is the lower, here are the directions for removal and replacement.

Let me know if I can help in any way.

Take care,

Joe

See pics below.

When tightened the Lug nuts on the right passenger front tire the hole tire would move and then the front driver side didn't move while tightened the lug nuts.

Hi,

I'm glad you found that. It could have caused an accident. Have you been able to replace the control arm yet?

Joe

No i haven't replace it yet.

So, is it dangerous to drive it like that?

Hi,

I wouldn't recommend it. If you were my sister or relation, I would say don't.

Joe

Okay, and the tensioner belt we keep on aligning the belt and when we turn the car on the belt is out of place almost like if it was going to pop out.

Maybe you can call me n tell me directly.

Hi,

I would be happy to, but we are required to keep things online. I hope you understand.

When the belt is installed, is it tight? Also, are you certain it is routed correctly? Does it seem to align properly with all pullies before starting it?

Let me know.
Joe

Yes, it's tight and it seems aligned right.

Hi,

Okay, something isn't aligned then. Do me a favor. Record it so I can see it. Also, when you turn it off, video the belt so I can see where it's off or out of alignment.

Joe

Okay, look.

Hi,

Is it walking back on the tensioner? Is that what you noticed? If so, with the engine off, check for up and downplay as well as in and out play on the tensioner and all the belt-driven accessories. I suspect the tensioner is moving causing this. Also, it could be light glare, but is it smoking?

If possible, remove the belt and spin each pulley and check it as mentioned.

If everything appears tight, you may want to take a straight edge and confirm there is no variation in the pullies. One last thing. Look at the pic below and make sure I highlighted the pulley of concern.

Let me know what you find.

Joe

See pic.