ford c4 transmission problems

Operating temperature is 150 to 170 degrees F. The transmission does not feel as if it has all three gears engaging.


Ecc257416 Al4 Dp0 Auto Gearbox Solenoid Peugeot Automatic Transmission Auto

The transmission has.

. You cant shift out of neutral. When I put the transmission up to the engine block there is no room between the flexplate brand new TCI 157 tooth and the torque converter brand new 105 from Jegs. The C4 was a longitudinal three-speed automatic transmission that improved on the design of the Ford-O-Matic by using a Simpson planetary gearset which reduced the weight significantly.

Get it running okay for better evaluation before I pull. Im inclined to believe this is. Test drive the vehicle.

Discussion Starter 1 Feb 26 2012. Auto I think its a C-4 Tranny because it has 302 V-8. Recently it started having problems engaging in drive after sitting for a hour or so.

Transmission - Rearend. Larry Shirley and Jeff Ford give you tips and tricks for how to make a good repair a. No 3rd gear shift A.

Ended up taking it to a local transmission shop and the guy said that it had been rebuilt properly but that whatever assembly lube or whatever it was had set and clogged things up. Your transmission switches gears without warning or without you shifting. 1 Poor Engine Performance.

As of the date of determination NHTSA had received 23000 complaints about Ford. Jump to Latest Follow 1 - 12 of 12 Posts. I find reving the engine a while in 1st will finally get the tranny to grab.

How you can possibly fix your transmission shifting issues on your late model ford vehicle without even opening the hood or getting your hands dirtyBring o. I bought the car as a roller that I put a 351W into and had someone build me a case fill 26 spline input shaft C4. Broken sealing rings on the stator support they feed the clutches 2.

From 1964 to 1966 the C4 was called the Dual-Range Cruise-OMatic known among enthusiasts as the Green Dot transmission. Transmission Vacuum Modulator Replacement Cost. Ford C4 transmissions had two modulators over the years.

The Transmission Rebuilders Network is the place where the industries best transmission rebuilders work together to help solve the most complex automatic transmission problems. Accelerating under light or moderate throttle the car will shift at approximately 30 at 2800 rpms and under heavy acceleration it will shift around 35 just over 3k rpms. Maladjusted internal or external linkage.

The settlement could affect as many as two million owners of 2011 to 2016 Fiesta or 2012 to 2016 Focus cars. The alleged problem with the transmissions is that a safety defect permits them to slip accidentally from park to reverse. 1967 - 1972 F-100 Larger F-Series Trucks - c4 transmission engaging problem - I have a 69 f250 with a c4 that may be a bit later than 69.

Discussion Starter 1 Jun 14 2005. Both the C4 and C6 went to this shift pattern and name in 1967. Bad or missing clutches in the forward drum.

3 Excessive Emission Amounts. Ford C4 auto shifting problems. 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.

FWIW I had a similar problem with my C4 - had been rebuilt by the DPO a couple years before I bought it. C4 Modulator location. 2 Check Engine Warning Light.

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 with a new torque convertermaster overhaul kit and a valve body improver kit. This transmission also used aluminum alloy components as opposed to the cast iron of the previous generation which reduced the weight further. The shifter is placed at 2 for special driving conditions such as snow and ice otherwise D for normal 1-2-3 upshifts.

Woody51 Registered. If with a fluid reading on the dipstick your transmission doesnt engage control pressure likely isnt reaching servos. Then start the engine.

Hello all I got a weird situation with my C4 in my mustang. I have since found that the pin was missing behind the modulator. How Does a Transmission Vacuum Modulator Work.

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 working condition changed the filter and gaskets did a fluid swap fixed the shift linkage and now the c4 transmission works and shifts through all gears. 1966 C4 Wont shift into high gear. Some of the most common signs of a bad transmission control module are as follows.

Leaking cracked or broken valve body. So first of all the transmission has a TCI full manuel valve body with a forward shift pattern. It takes longer than normal for your vehicle to pick up speed.

Lower the vehicle to the ground and remove the jack and the wheel chocks. If not add fluid in small amounts until the dipstick shows at least half. They cleaned all the gunk out and rebuilt it again.

Whether you need C4 wiring diagram information C4 transmission rebuilders tips C4 technical information C4 troubleshooting help or just answers to your C4. The Ford C4 Transmission is prone to leaking around the shifter shafts. Signs of a Bad Transmission Vacuum Modulator.

Cut missing or broken sealing rings on the apply piston for the forward clutch. C4 Transmission Problems. Or your transmission cant.

I have a 1984 Mustang GT. Raise the vehicle and remove the jack stand. You want a half-stick reading because fluid expands as it warms.

Make any further adjustments by repeating Step 4 through 8. Ford has proposed an updated settlement of a minimum of 30 million in cash reimbursement in a class-action lawsuit over problems with dual-clutch automatic transmissions in Focus and Fiesta vehicles. Only show this user.

1973 Ford 302C4 Transmission. I have a 1968 Mustang with a three speed. Auto Folks Im new here.

When I shift from 2nd to 3rd I have to almost be WOT in 2 for it to shift into third and when it does shift into third it. 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 points towards the rear of the vehicle.


Ford Wiring Diagrams Electrical Schematics Circuit Diagrams Free Download Electrical Wiring Diagram Electrical Diagram Electrical Circuit Diagram


Signs Of Alternator Problems Alternator Car Mechanic Car Maintenance


Pin On Vans And Trucks


The Ultimate Ford Transmission Torque Converters Guide By Diy Ford Covering Ford C4 And C6 Automatic Transmissions Proc Torque Converter Transmission Converter


Ford C4 Fmx Automatic Transmission Rebuild Manual Automatic Transmission Manual Car Built Ford Tough


Ford C6 Transmission Troubleshooting C6 Transmission Transmission Electrical Wiring Colours


Learn How To Build A Better C4 Dual Range Cruise O Matic Transmission With Reliability And Performance Into It Your Classi Mustang Transmission Classic Mustang


Mercedes Benz Transmission Diagram Wiring Forums Mercedes Benz Automatic Transmission Fluid Mercedes

0 comments

Post a Comment