Question about 2003 Chevrolet Silverado 2500HD

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What is ipc/dic fuse and where is it located?

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Posted on Jan 02, 2017

SOURCE: DIC lights not working

Problem is internal if you are referring to the instrument cluster , R/R unit and sublet to speedo shop for repair.

Posted on Dec 27, 2013

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SOURCE: the driver information center buttons on the

there is a good possability that either the button contacts are bad,the very thin wires are broken or the contact area of the horn ring that the circuit using is bad.You will need to have it a shop rather than just trying parts to fix it.

Posted on Feb 26, 2010

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Where are all the ground wires located on a 2008 chevy cobalt?

It wouldn't be a ground problem If it were the whole instrument cluster would be dead . Checking the BCM an the IPC for DTC'S - diagnostic trouble codes is the proper way to diagnose this type problem . Not worrying about grounds .
The vehicle odometer is calculated and stored electronically in the body control module (BCM) and is sent via the serial data circuit to the instrument panel cluster (IPC) for display. The BCM calculates and stores the mileage based on the vehicle speed serial data information from the PCM/ECM. The IPC displays the season odometer information from the BCM in the driver information center (DIC). The odometer will display error if the IPC detects an invalid odometer data from the BCM. After an invalid odometer data is received from the BCM, the IPC will display the last known odometer reading for 1.5 seconds before error is displayed in the DIC.
The instrument panel cluster (IPC) displays the vehicle speed based on serial data message from the body control module (BCM). The BCM receives vehicle speed data from the PCM/ECM via the serial data circuit. The speedometer will default to 0 km/h (0 mph) if:
• The PCM/ECM detects a malfunction in the vehicle speed sensor circuit.
• The BCM detects a loss of serial data communications with the PCM/ECM.
• The IPC detects a loss of serial data communications with the BCM.

Your best bet would be to take it to the dealer !

Apr 19, 2017 | 2008 Chevrolet Cobalt

2 Answers

Location of fuse for instrument cluster on 2002 trailblazer

If this is for the illumination bulbs in the cluster, that would be the park light fuse in the fuse panel. This should be in a panel under the driver's side dash. At least, that is the set-up for earlier model GM vehicles.

Dec 03, 2016 | 2002 Chevrolet TrailBlazer

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Where is the fuse for the gauges on a 2004 chevy burban?

The IPC/DIC fuse 10amp located in the under hood fuse box . Also check SEO B1 fuse 15amp in same fuse box . Plus IGN E fuse 10amp. an SEO IGN. fuse 10amp All in same fuse box ! If you find the fuse are all good the stepper motors inside the instrument cluster that control the gauges are bad an need to be replaced ! How to repair GM Instrument Cluster Speedometer Gauge Stepper

Sep 22, 2016 | Chevrolet Cars & Trucks

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01 Cadillac overheating and having no power like it has a governor on it

The engine is swelling because of the over heating. Stop using it !!!!!!!!! Gotta fix cooling system lest you seize the engine.

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1 Answer

How to troubleshoot IPC/DIC

make sure you have power and ground at the ipc connector, if you do, cluster needs to be replaced. If you don't have power and ground, start looking for open wires.

Oct 11, 2015 | 2004 Chevrolet Silverado

1 Answer

I have a 2005 buick lasabre custom that did not come with the DIC (driver information center)Can I purchase the dic and install it in my 2005 custom lasabre.

No. This is a part of the IPC and the vehicle configuration in the BCM would have to be changed, which, due to your VIN, will not allow for programming. The IPC is VIN burnt, as is the BCM.

Dec 01, 2014 | 2005 Buick LeSabre

1 Answer

Guage cluster on 2003 suburban stopped working

Assume it's a 1500. The gauges receive power from the 10A IGN E fuse in the underhood fuse block; the indicators receive power from the 10A IPC/DIC fuse. Gauge indication information is class 2 data received on a bus from the powertrain control module (PCM).

Oct 01, 2012 | 2003 Chevrolet Suburban

1 Answer

2007 Chevy Tahoe...The DIC Didplay just quit working?? Looked for a specific fuse and didn't see one. Whats next??

{: ) If you are referring to the IPC message screens going blank, and the gages and warning indicators seem to be working normally, the problem is not the fuse but an IPC internal circuit fault.. So better be ready for a new one. A replacement IPC will be that of later model versions. It will be programmed to your vehicle, and the mileage record will be reset to zero.

Jan 29, 2011 | 2007 Chevrolet Tahoe

2 Answers

All insturment guages stopped working at the same time. cannot find any bad fuses.

there is a big connector on the back of the instrument cluster. Make sure that connector is still plugged into the panel.

Sep 02, 2010 | 2003 GMC Yukon XL

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