Question about Cadillac Cars & Trucks

1 Answer

Toruqe converter problems in a 2003 cadillac - Cadillac Cars & Trucks

Posted by on


1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 20 achievements.


    An expert that got 10 achievements.


    An expert that got 5 achievements.

  • Cadillac Master
  • 2,428 Answers

Why do you think its the toqure converter .Are you getting a code like PO1870.
I would do my home work .It could be a dozen different things some are simple and inexpensive sensors and valves .
But if you drive it for to long it could wipe the transmission out and need a complete rebuild
Keep a close eye on it

Posted on Apr 10, 2015


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

2003 DeVille. Cranks and seems to idle normally. When trying to drive it will not accelerate and seems to choke back. Someone has suggested the catalytic converter needs replacement.

Before you replace your catalytic converter, you can disconnect it and take if for a drive. If the problem goes away, you know you may have a bad component. If the problem is still present, might have other problems.

Nov 27, 2016 | 2003 Cadillac Deville

1 Answer

2003 vw jetta starts hard runs rough could it be plugged Cadillac converter or cracked coil

Not the converters. But check them to see if there is nothing in them. I've seen the converters blow apart and clog the muffler. Have the codes read.

Feb 15, 2015 | 2003 Volkswagen Jetta TDI

1 Answer

How to take out a torque converter flywheel out of a 2003 cadillac cts

You must remove the transmission first, a job best left to a professional as it requires allot of special equipment.

Aug 21, 2012 | 2003 Cadillac CTS

1 Answer

My service engine light is on, took it was put on the machine and came back with the code po741 which was said to be a transmission problem. Took it to a transmission shop and was told that my...

Service Engine Soon (SES) Light On, Diagnostic Trouble Code (DTC) P0741, Torque Converter Clutch (TCC) Excessive Slip, Transaxle Chuggle, Slip/Surge (Inspect/Replace Internal Transaxle Components) #04-07-30-034 - (08/06/2004)
1998-2002 Cadillac Eldorado
1998-2004 Cadillac Seville
1999-2004 Cadillac DeVille
2000-2003 Oldsmobile Aurora
there is a write up on this about 3/4 page down.

Oct 25, 2010 | 2003 Cadillac Deville

1 Answer

Is there a problem with replacing a non OEM catalytic converter in a 2003 cadillac. I've heard of computer issues if not replaced with oem parts

there are problems if a converter is not put back in but doesnt have to be an oem one an aftermarket one works just fine

Sep 30, 2010 | 2003 Cadillac Deville

1 Answer

Car wont shift untill redline or high rpms

If it wont let you shift make sure you have transmission fluid, i am guess its going to be your TPS which is your throttle positioning sensor it should be located near the back of the engine, Unplug it and plug it back in,

May 15, 2009 | 2000 Kia Sephia

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

14 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cadillac Experts


Level 3 Expert

76109 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8269 Answers

Are you a Cadillac Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides