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Pete, Cadillac Technician
Category: Cadillac
Satisfied Customers: 27814
Experience:  17 years Cadillac experience as a technician.
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Cadillac: 04 cadillac deville when accelerating normally

Customer Question

04 cadillac deville when accelerating normally when it shifts into higher gear it does so with a jolt when I accelerate rapidly it isn't near as severe feel nothing when it down shifts is sporadic
Submitted: 2 years ago.
Category: Cadillac
Customer: replied 2 years ago.
(Posted by JustAnswer at customer's request) Hello. I would like to request the following Expert Service(s) from you: Live Phone Call. Let me know if you need more information, or send me the service offer(s) so we can proceed.
Expert:  Pete replied 2 years ago.
My name is ***** ***** I am a professional here at Just Answer. I noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.
In allot of cases this type of fault is caused by to much pressure due to a faulty pressure control/regulating solenoid in the transmission or a transmission valve body fault with it needing repaired or replaced.This will need to be checked/tested further to see which is the cause here and repaired from there.
Thanks Pete
Customer: replied 2 years ago.
will this harm the transmission to keep running this way
Customer: replied 2 years ago.
would adding sea foam loosen any stuck valves, etc.

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