Question about 1999 GMC Jimmy

1 Answer

Transmission control module.

I have a 1999 jimmy that needs a new TCM. Where is it located on this vehicle.THX

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 62 Answers

The trans or 4 wheel drive control modual is in the kick panel on r/s floor board

Posted on Dec 20, 2008

  • Arizona MaidBand BigMike

    I watched a Doorman video and they said under the right side kick panal.Wrong!! thats where the airbag deployment module is.I have a 1996 GMC jimmy 4 dr.does anyody know where te TCCM is located.

×

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
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.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My 2004 Saturn ion 3 has 2 codes coming up u2105 p0700 an it won't go in drive or reverse what could it be


First off you need to understand your vehicle has several control modules on board . The PCM - engine computer , TCM - transmission control module , SRS - air bag module , Anti theft , antilock brakes , An these modules all are able to talk to each other on a communication network , On your vehicle it happens to be the CAN data bus !
The transmission control module (TCM) uses the controller area network (CAN) to signal the engine control module (ECM) that the TCM is requesting malfunction indicator lamp (MIL) illumination. This happens when the TCM has determined that a failure that affects emissions has occurred in the transmission control system. When the ECM receives the correct message from the TCM, DTC P0700 will set.
Which transmission does your vehicle have ?
Automatic Transaxle AF23-5
OR
Automatic Transmission VT25-E
DTC U2105-U2199
The controller area network (CAN) serial data line is a high speed serial data bus used to communicate information between the engine control module (ECM), body control module (BCM), and the transmission control module (TCM). Typical data-transmission speeds must be high enough to ensure the required real-time response is maintained. The CAN serial data line does not communicate with the scan tool via the data link connector (DLC). CAN serial data information is interpreted by the BCM and transmitted to the serial data line by the BCM.
I suggest you take this to GM dealer or some other ASE certified repair shop .

Aug 13, 2015 | Saturn Cars & Trucks

1 Answer

What is TCM and ECM


Tcm= transmission control module ecm= engine control module. Vehicles with an automatic transmission are equipped with both of these. Many vehicles now have what is called a PCM, which is a powertrain control module and is Both the TCM and ECM in one controller. Feel free to ask if you need any further assistance. Regards,-Tim

Mar 30, 2015 | 2004 Mazda 6

1 Answer

What does diagnostic code PO0706 and PO700 mean?


OBD II Fault Code
  • OBD II P0706
Fault Code Definition
  • Transmission Range Sensor Circuit Range/Performance
The purpose of the automatic transmission is to match the engine's optimum power and torque characteristics to the driver's desired rate of acceleration and speed by auto-selecting different gear ratios or 'speeds' to power the wheels. The Transmission Range Sensor (also referred to as the PRNDL input and/or neutral safety switch) tells the transmission control module (TCM) and the powertrain control module (PCM) that the transmission is in park, reverse, neutral, drive, low, 2nd, 3rd etc. It is attached directly to the manual valve of transmission, so when the shift lever is moved say from park to drive, the Transmission Range Sensor communicates this critical information to the above mentioned vehicle computer systems.

P0700
Many vehicles have a control module for the automatic transmission called a transmission control module (TCM). The engine control module (ECM) communicates with the TCM to monitor the automatic transmission for faults. If the TCM detects a fault in the automatic transmission and sets a transmission related fault code, the ECM is informed of this also and sets a P0700 in the ECM memory.

May 18, 2013 | 2000 Honda Civic

1 Answer

Where is the TCM located on a '91 Ford Escort?


1991 Escort transmission controller is mounted under the dash just above where your left foot would be when driving. It is a metal box mounted with 2-3 fastners.

Jul 18, 2012 | Cars & Trucks

2 Answers

Put trans in works great but has a code po 0700


DTC P0700 - Transmission Control System Malfunction

Circuit Description for Allison Automatic Transmission
This diagnostic trouble code (DTC) indicates that a related transmission DTC set in the transmission control module (TCM) . The engine control module (ECM) receives the TCM DTC information over the serial data circuit. The ECM turns ON the malfunction indicator lamp (MIL) when the TCM sends a message over the serial data circuit requesting MIL illumination.

DTC P0700 is a type A DTC.
This diagnostic procedure supports the following DTC: DTC P0700 Transmission Control Module (TCM) Requested MIL Illumination

Conditions for Running the DTC: The engine is running.

Conditions for Setting the DTC: The ECM receives a serial data message from the TCM, in order to illuminate the MIL.

Action Taken When the DTC Sets:
- The control module illuminates the MIL when the diagnostic runs and fails.
- The control module records the operating conditions at the time the diagnostic fails. The control module stores this information in the Freeze Frame/Failure Records.

Conditions for Clearing the DTC (click image for zoom)...

zjlimited_793.gif

The control modul turns OFF the MIL after 3 consecutive ignition cycles that the diagnostic runs and does not fail.
A current DTC, Last Test Failed, clears when the diagnostic runs and passes.
A scan tool can clear the code from TCM history. The TCM automatically clears the DTC from TCM history if the vehicle completes 40 warm-up cycles without failure.

1. Verify power and ground supplies to the TCM when the vehicle is cold.
2. If OK, depending on ambient temperature. If ambient temperature is high and the problem will not show, remove the TCM and place it in a freezer for a couple of hours.
3. If the ambient temperature is low remove the TCM to a warm area for a couple of hours.
4. After sufficiently cold or warm, install the TCM and drive the vehicle immediately.
5. If the ambient temperature is low and the transmission now shifts or the ambient temperature is high and the transmission will not shift replace the TCM.


Hope this helps (remember to rating and leave a testimonial comment) Thank you for using Fixya.

Oct 13, 2011 | 2000 Jeep Cherokee

1 Answer

Hi i got an error code of p1611 thank u


P1611 =
MIL request signal circuit low input MIL-on Request Line

This code is set when the MIL On Request from the TCM (Transmission Control Module) has/had a problem getting the information to the ECU (Engine Control Module). In the 98 Elantra, there are two separate computer modules; one for the engine, the other for the transmission. (both located under the dash Driver's side. The diagnostic procedure specifies the wiring between the ECM & TCM be checked for any damage/defects. If none found, then replace the TCM with a new one to see if the problem (code) occurs again. If communication between TCM & ECM is corrected, you should have a ****** code related to the MIL On Request from the TCM (****** codes begin with P07 w/the next two digits (??) identifying the specific transmission component/malfunction).

You can also Go to www.hmaservice.com and register your vehicle by VIN #.. you'll then have access to wiring diagrams, shop & owner manuals, service bulletins, campaigns, illustrations and procedures, etc

Sep 14, 2011 | 1998 Hyundai Elantra

1 Answer

I have a mitsubishi montero 1999 and the code is p1720


The Engine Control Module (ECM) receives two vehicle speed sensor signals via the Control Area Network (CAN) communication line. One is sent from Vehicle Dynamic Control (VDC) / Traction Control System (TCS) / Anti-Lock Brake System (ABS) control unit, and the other is from Transmission Control Module (TCM). ECMuses these two signals for engine control. Possible Causes: - VDC/TCS/ABS to ECM circuit harness is open or shorted
- TCM to ECM circuit harness is open or shorted
- VDC/TCS/ABS to ECM circuit connectors
- TCM to ECM circuit connectors
- Faulty revolution sensor

Aug 30, 2011 | Mitsubishi Montero Sport Cars & Trucks

1 Answer

If TCM means transmission control module, what doe...


PCM means Powertrain Control Module. It's located in the engine compartment. The TCM is also located on the passanger side of the engine compartment. Hope this will help you.

May 17, 2010 | Cars & Trucks

1 Answer

Where is the transmission module located on a 1999 Plymouth Grand Voyager eith the O/D trans. and 3.3L engine?


Transmission Control Module (TCM) is located on the passenger side fender behind the headlight. You will see the wire harness going to the silver TCM.

Dec 30, 2009 | 1999 Plymouth Grand Voyager

1 Answer

Daewoo nubira transmission control module


Hi, the TCM is located at the passenger side kick panel (LHD), when you remove the kick panel you will see the ECU (engine control module) directly above it is the TCM. I hope this can help.

amf07ph..

Oct 07, 2008 | 1999 Daewoo Nubira

Not finding what you are looking for?
1999 GMC Jimmy Logo

Related Topics:

284 people viewed this question

Ask a Question

Usually answered in minutes!

Top GMC Experts

yadayada
yadayada

Level 3 Expert

67911 Answers

Freddy

Level 3 Expert

1311 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22011 Answers

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

Answer questions

Manuals & User Guides

Loading...