Welcome New User! ( Create Account | Sign In )

Our members earned over $6,000.00 last month! Join Us

Start earning today!

 
Congratulations!
mactiti

mactiti

Professor (1,097)

mactiti answer was awarded and will earn ongoing royalties from this thread.

How This Works?

 
Question

Submitted 34 days ago...

Ineptly714

Ineptly714

New User (4)

About transmission in a 1983 Mercury Marquis

Just put 2500 dolars int carb, fuel pump, wires, rotor and radiator. Now it seems the transmission is not up shifting until I floor it. Is there an electrical component if not does the trany need to droped or ican it be a minor problem?

Share | Abuse |
 
Answers
Answer 1 / 4 - Submitted 34 days ago...

Bahrain447

Bahrain447

Expert (825)

If you get there, go a tranmission shop and have they scan it.

Share | Link | Abuse
 
 

Awarded Answer (What’s This?)

Answer 2 / 4 - Submitted 34 days ago...

mactiti

mactiti

Professor (1,097)

Before you do anything , Check the Downshift linkage ! this is a rod that runs from
the carburetor/fuel injection to the transmission.
Its job is to ingage passing gear , if this rod is out of place , it may cause your problem.
could have gotten knocked out of place during the tuneup

 
Answer 3 / 4 - Submitted 34 days ago...

mactiti

mactiti

Professor (1,097)

P/S a vacuum line loose at the transmission could also do this(to the modulator valve)

Share | Link | Abuse
 
 
Answer 4 / 4 - Submitted 33 days ago...

Monogyny644

Monogyny644

Authority (367)

I would check the kickdown linkage adjustment and the vacuum modulator first. Are you sure the tranny is upshifting when you floor it and not downshifting?

Share | Link | Abuse
 
 

This Question was awarded 33 days ago therefore you can no longer post an Answer. However you may post a comment below.

 
Comments
Comment 1 / 3 - Submitted 33 days ago...

Ineptly714

Ineptly714

New User (4)

Great answer it was the downshift linkage rod, it was disconnected...thank you so very much you saved me time, effort and possibly money

Share | Link | Abuse
 
 
Comment 2 / 3 - Submitted 33 days ago...

Ineptly714

Ineptly714

New User (4)

If the kickdown linkage is not the same as the downshift linkage then I connected one or the other...will drive in the morning and let you ...also great help thanks...

Share | Link | Abuse
 
 
Comment 3 / 3 - Submitted 33 days ago...

mactiti

mactiti

Professor (1,097)

Glad to help

Share | Link | Abuse
 
 
 
 
 

Add A Comment

Email Subscriptions
Author adds clarification
All new responses

Related Questions