ford c4 transmission problems

ford c4 transmission problems

Common problem on a C4 type trany is the round O-ring in the forward drum to get hard and shrink. On June 10 1980 NHTSA made an initial determination of defect in Ford vehicles with C-3 C-4 C-6 FMX and JATCO automatic transmissions.


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When its cold it shifts fine but when it gets hot it takes 10-20 seconds to engage drive.

. Just slide under the car check for a loose gear shift cable. The alleged problem with the transmissions is. The transmission does not feel as if it has all three gears engaging.

2 The 4r100 Transmission problems. Recently it started having problems engaging in drive after sitting for a hour or. I am having trouble with my transmission not shifting into high gearThis is the same problem it had before I stripped it down and rebuilt it.

And All CPT Torque converters are built by us in our state of the art. MT 26112 - C4 transmission shield17500 C4 SFI BELLHOUSING Aluminum SFI certified aftermarket. The transmission has.

Usually these O-rings come out of the drum in pieces of hard rubber. All CPT transmissions are dyno dynamometer tested to ensure accurate shifting and proper transmission pressures. 1966 C4 Wont shift into high gear.

The C4 is a Ford 3 speed medium duty automatic transmission that was in production from 1964 to 1982 when it was replaced by the C5 with a better and improved lock up torque converter. If it were bad the C4 would shift into third. The AOD uses a.

Between low ATF a new vacuum control modulator and improper set-up shift linkage ther. 24 Stalling while in. The Ford C4 Transmission is prone to leaking around the shifter shafts.

C4 transmission engaging problem I have a 69 f250 with a c4 that may be a bit later than 69. So first of all the transmission has a TCI full manuel valve body with a forward. I have a 1968 Mustang with a three speed auto I think.

C4 Modulator location. C-4 Transmission shifting problem 1 - 7 of 7 Posts G Guest Discussion Starter 1 Jun 14 2005 Auto Folks Im new here. Cut missing or broken sealing rings on the apply piston for the forward clutch.

If there are any lost gear shift cable. 1 Poor Engine Performance The main symptom you will notice is weak engine. The Vaccuum modulator is located at the rear of the transmission on the right side just above the pan and the canister that houses the diaphram.

I rebuilt my 1965 c4 automatic transmission cleaned everything and replaced all rubber. Check these shift cable connections ensure all the tights are not missing. So there you have my proffessional diagnosis.

Discussion Starter 1 Feb 26 2012 Hello all I got a weird situation with my C4 in my mustang. Broken sealing rings on the stator support they feed the clutches 2. The AOD transmission and torque converter are a matched pair.

Lightweight aluminum SFI transmission shield. 1973 Ford 302C4 Transmission Okay since the last few posts ive gone through the transmission and replaced the front and rear seals checked the TC which is in great. Here are four of the most common symptoms of a malfunctioning vacuum modulator.

1 About 4r100 Transmission in Ford Vehicle. Larry Shirley and Jeff Ford give you tips and tricks for how to make a good repair a. You will either find the hose has slipped off the modulator passenger side of the.

Addressing shifting problems with the Ford C4 automatic transmission. 23 The hard shift in gears. Accelerating under light or moderate throttle the car will shift at approximately 30 at 2800 rpms and under.

Our C4 was the standard tailshaft model 13 18 that was used in most applications. Includes all hardware for installation.