2000 Ford Taurus -When car is cold , trans will not up-shift .Once trans shifts one time it works fine Letting car warm up sometimes helps, but not always. When trans is in no shift condition, speedometer does not register. Is first gear governor controlled then shift points decided by computor . Is there a servo that could be sticking in cold condition?

SOURCE: speedometer guit working on my 2000 Ford Ranger ,standard trans.

Need New Speedometer

juggernautxt

• 145 Answers
• Posted on Apr 28, 2009

SOURCE: my 1997 ford taurus transmission slips when it shifts to second

this is caused by a piston in the transmission that has a crack in it once it warms up the crack seals and operates normally.being cold the crack opens up allowing fluid to flow past it. take to trans shop as soon as you can, will be minimum repair if it has not caused further damage in the transmission.

juggernautxt

• 145 Answers
• Posted on May 03, 2009

SOURCE: 1998 ford taurus will not shift into 4th gear

gear selector may need adjusted, or a solenoid in the transmission is malfunctioning.best to take to a trans shop and have a diagnostic ran on it.

honeymokey

• 3113 Answers
• Posted on May 04, 2009

SOURCE: How many teeth on the

Depends on what gear is in the rear end and what size tire. Do you have old gear? They are color coded and have the teeth number on it. You will have to pull it.

SOURCE: won't shift out of first gear

good diagnosis that is correct if the vehicle speed sensor is not working the speedo doesnt work and the trans doesnt know when to shift

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