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Where is my bcm on a 2006 chevy express 3500

Body control module for headlights

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Posted on Jan 02, 2017

  • 5 Answers

SOURCE: Body Control Module - 2000 Chevy Blazer

Not sure about a body control module, there is a pcm under the hood on the pass. side that controls most everything on these, however i would check your fuses for the seat, on the 00 models the headlights do stay on all the time while driving due to daytime running lights but if they stay on after you take the key out then id check the headlight switch or sensor on the pass side dash.

Posted on Sep 02, 2008

  • 206 Answers

SOURCE: 2006 Chevy express van. Attempting to install a

try bulldog.com they have alot of wiring diagrams

Posted on Apr 06, 2009

  • 333 Answers

SOURCE: 1999 Chevy express 454 belt diagram.

454 with ac and a.i.r.
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Posted on Oct 17, 2009

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SOURCE: 2004 chevy 3500 express passenger van transmission

The van should already have a tranny cooler. You can get a bigger cooler and it is a fairly easy job to change.

Posted on Oct 27, 2009

  • 50 Answers

SOURCE: Where is the body control module on my 2006 chevy


BCM MODULE-UNDER REAR LEFT SEAT

Posted on Jan 22, 2010

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1 Answer

My 2006 chevy impala door locks do not operate


Do you know anything about body electronics , BCM - body control module ? The door lock switches are control inputs to the BCM .The BCM will energize relays in the I/P fuse block to lock or unlock the doors . Check out wiring diagrams here http://www.bbbind.com/free_tsb.html Enter your vehicle info. Year , make , model and engine size . Under system click on Body & Accessories . Then under subsystem click on power locks . Do the power windows work ? .There maybe codes stored in the BCM . your best bet mite be to take it to the dealer .

Apr 12, 2017 | 2006 Chevrolet Impala

1 Answer

I have 2008 chevy express, the turn signals flash fast, but not able to find a flasher unit. I have checked grounds, bulbs and fuses, all are good


The BCM - body control module controls turn signals . There is no flasher unit . Your best bet would be to take your vehicle to the dealer !
Turn Signal Lamps
The BCM 3, BCM 5, and BCM 6 fuses located in the underhood fuse block supply battery voltage to the body control module (BCM) for turn signal, hazard lamp, and stop lamp operation. Voltage from the BCM 5 fuse used for the front and rear left turn signals, voltage from the BCM 3 for the right front turn signal, while voltage from the BCM 6 fuse is used for the right rear turn signal. When the turn signal switch is place in either the LEFT or RIGHT position, ground from G303 is applied through the turn signal switch signal circuit to the BCM indicating the turn signal request. In response to this signal, the BCM applies a pulsating voltage to the front and rear turn signal lamps supply voltage circuits cycling the lamps ON and OFF. The BCM also sends a message via GMLAN to the instrument panel cluster (IPC) to cycle the turn signal indicator ON and OFF depending on the position of the turn signal switch.

Ignition ON, observe the scan tool Left Turn Signal Switch parameter while using the turn signal/multifunction switch to turn the left turn signal ON and OFF. The reading should change between Active and Inactive.

Apr 08, 2017 | 2008 Chevrolet Express

1 Answer

If I lock my 2006 Chevy Cobalt, the security system will randomly lock and unlock the doors accompanied with the horn honking


I think you have a BCM - body control module problem ! The BCM controls the automatic door locks .
Automatic Door Lock Operation
This BCM controlled feature can be personalized to driver preference. Refer to Power Door Systems Connector End Views Personalization Description and Operation in Personalization.
The BCM will automatically lock the vehicle doors if the following conditions exist:
?€¢
All vehicles doors are closed.


?€¢
The ignition is in the ON position.


?€¢
The vehicle is shifted out of PARK.

The BCM will then unlock the doors when the ignition is placed in the OFF position. Do the exterior lights flash as well as the horn sounding ?
Body Control Module (BCM)
The
Content Theft Deterrent
system is an internal function of the Body Control Module (BCM) which utilizes class 2 serial data and various switch input information to perform CTD functions. When the BCM detects an unauthorized entry, it activates the horns and exterior lamps.
When the BCM detects an unauthorized entry, the BCM enters the alarm mode. The BCM activates the horns and exterior lamps for 2 minutes. This is followed by a 3 minute time-out with the horn no longer active. If no new intrusions are detected after the time-out, the horn is not active. The system must be disarmed or the intrusion condition removed after the time-out for the system to exit alarm mode.

Dec 23, 2015 | 2006 Chevrolet Cobalt

1 Answer

Where is the body control module on 1999 chevy blazer lt


1999 CHEVROLET BLAZER Body Control Module (BCM)

www.rockauto.com/catalog/x,carcode,1353619,parttype,2888
... V6 > Electrical > Body Control Module (BCM). 1999 CHEVROLET BLAZER 4.3L V6 : Electrical : Body Control Module (BCM), Price, Core, Total, Add to Cart ...

electric problem maybe bcm? - Blazer Forum - Chevy Blazer Forums

blazerforum.com > ... > 2nd Gen S-series (1995-2005) Tech
Oct 25, 2009 - I have seen on line it could be the bcm module. ... In my 1999 Chevrolet Blazer it is located under the cd/radio and computer climate control. Looking for a Diagram or Info on the Body Control Module
Feb 4, 2012
body control module
Sep 25, 2009
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ACDelco 19153625 GM Original Equipment Body Control ...


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1 Answer

Where is the body control module located?


1999 CHEVROLET BLAZER Body Control Module (BCM)

www.rockauto.com/catalog/x,carcode,1353619,parttype,2888
... V6 > Electrical > Body Control Module (BCM). 1999 CHEVROLET BLAZER 4.3L V6 : Electrical : Body Control Module (BCM), Price, Core, Total, Add to Cart ...

electric problem maybe bcm? - Blazer Forum - Chevy Blazer Forums

blazerforum.com > ... > 2nd Gen S-series (1995-2005) Tech
Oct 25, 2009 - I have seen on line it could be the bcm module. ... In my 1999 Chevrolet Blazer it is located under the cd/radio and computer climate control. Looking for a Diagram or Info on the Body Control Module
Feb 4, 2012
body control module
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Dec 06, 2015 | Cars & Trucks

2 Answers

WHERE IS THE FUSE FOR MY POWER STEERING IN MY 2006 CHEVY HHR LOCATED?


You vehicle has two fuse's ! one in the underhood fuse box EPS/STR WHLCNTRL an it is a 60 amp . An there is one in the BCM fuse center - EPS 2amp fuse ! do you know what an where the BCM is ? The BCM - body control module !
Body Control Module (BCM) location
Under the I/P below the radio on the right side of the center console .19
EPS/STR WHL CNTRL
2A
Electronic Power Steering (EPS) Column Assembly and Inflatable Restraint Steering Wheel Module Coil

Aug 05, 2015 | 2006 Chevrolet HHR

2 Answers

Body control module location 2008 Chevy express 2500


Body Control Module (BCM) is located in the
Lower right side of the instrument panel behind the knee bolster !

Dec 29, 2014 | 2008 Chevrolet Express

1 Answer

2005 avalanche Fog lights are staying on with


The fog lamps are computer controlled .the body control module (BCM) will energize the fog lamp relay control circuit. The BCM receives the park lamp ON signal from the interior park lamps supply voltage signal circuit.
DTC B2527 Front Fog Lamps Circuit Low
The body control module (BCM) monitors the front fog lamp switch signal circuit in order to determine when the fog lamp relay is to be energized. When the BCM senses that the front fog lamp switch signal circuit is grounded momentarily by pressing the fog lamp switch, the BCM energizes the fog lamp relay by grounding the fog lamp relay control circuit.

Your best bet , take it to the dealer . Could need BCM replaced , would need to do testing using the Tech 2 scan tool . A new BCM has to be programmed .

Body Control Module (BCM) Replacement
If the body control module (BCM) is replaced, the following procedures must be performed in the following order:
BCM Reprogramming--Refer to Body Control Module (BCM) Programming/RPO Configuration in Computer/Integrating Systems.
Important: This procedure has to be performed only for vehicles equipped with the Passlock™ System.
Theft Learn--Refer to Programming Theft Deterrent System Components in Theft Deterrent. A new BCM will learn the Passlock™ information automatically, but the powertrain control module (PCM) must still learn the theft information from the BCM.

Mar 29, 2017 | 2005 Chevrolet Avalanche

2 Answers

How do you reset the headlight switch circut breaker


FIND THE FUSE BOX THROUGH THE MANUAL.. CHANGE THE FUSE.. BE HAPPY
PLS VOTE

Sep 26, 2011 | 2006 Chevrolet Express

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