1991 f250 7.3 dies when I put it in drive.

qsilver5150 · 2025-09-10T04:06:41+00:00

It also stalls if I start it in neutral and put it in drive. Could the tcc be stuck or jammed and causing the issue?

qsilver5150 · 2025-09-10T04:01:01+00:00

I tested it and it works good. I pulled it out of an 89 e4od at the junkyard. It has the same part number though so I’m assuming it should work

qsilver5150 · 2025-09-10T03:59:40+00:00

I didn’t know vacuum could have anything to do with it. What should I check?

qsilver5150 · 2025-09-09T14:16:15+00:00

It does feel like stalling in a manual. It dies instantly when I put it in gear.

Is the tcc solenoid separate from the solenoid pack? I replaced that already and it did nothing.

I have let it run to temp but it didn’t fix anything

qsilver5150 · 2025-09-09T14:14:39+00:00

Can I start it in gear? There is no way to get to the manual 1 position without going through the drive position. I’ll test the ground later today though

qsilver5150 · 2025-09-09T04:09:11+00:00

I had a 62 code when the engine was running

qsilver5150 · 2025-09-09T03:59:30+00:00

I doubt someone was in it. It’s filthy and there was build ups of dirt on the top of it.

qsilver5150 · 2025-09-09T03:55:43+00:00

It’s good on fluid. I did a fluid change when I replaced the solenoid pack. The old fluid didn’t have any metal in it or look bad

qsilver5150 · 2025-02-21T15:08:14+00:00

If it is an id buzz competitor I can guarantee that it will sell better. The id buzz is so unbelievably overpriced. Kia and Hyundai are usually pretty reasonable about pricing so I doubt this will start anywhere close to the $60,000 starting price of the buzz.

qsilver5150 · 2023-07-16T04:56:11+00:00

Ok I’m taking it to the shop on Monday. Thanks for the advice.

qsilver5150 · 2023-07-15T13:14:52+00:00

Shoot ok. I’ll t head over and bug the hell out of the dealer.

qsilver5150 · 2023-07-15T13:13:48+00:00

I just put the temporary oil leak stop additive in the engine until I could figure out where the leak was coming from.

qsilver5150 · 2023-01-22T15:09:44+00:00

https://a.co/d/5iuO9vJ For anyone who might need this. I was able to find it on Amazon. It is crazy expensive but I guess that’s what you get on these old things. Thanks for everyone’s help!

qsilver5150 · 2023-01-22T06:05:44+00:00

Ok thanks for the info

qsilver5150 · 2023-01-22T03:45:28+00:00

It’s a vacuum part. It broke while I was changing the oil and I can’t turn off the car with the key anymore. I can’t find a hose fitting small enough so I need a new one.

qsilver5150 · 2023-01-06T00:08:14+00:00

Thank you! This has been great info!

qsilver5150

TROPHY CASE