- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
Is there power (B+) an ground's for instrument cluster ? When you turn the key to the run position ( not start ) do the gauges do the sweep test ?
Did you perform the Instrument Cluster Diagnostic System Check?
Go to Step 2
Go to Diagnostic System Check - Instrument Cluster
Turn the ignition ON, with the engine OFF.
Observe the instrument cluster.
Does the instrument cluster perform the displays test?
Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems
Go to Step 3
Turn the ignition OFF.
Disconnect the IPC.
Turn the ignition ON, with the engine OFF.
Connect a test lamp between the ignition 1 voltage circuit and a good ground.
Does the test lamp illuminate?
Perform Diagnostic System Check - Instrument Cluster , Diagnostic System Check - Driver Information Systems or Diagnostic System Check - Audible Warnings before using the Symptom Tables in order to verify that all of the following are true:
• There are no DTCs set.
• The control modules can communicate via the serial data link.
Review the system operation in order to familiarize yourself with the system functions. Refer to the following:
• Instrument Cluster Description and Operation
• Indicator/Warning Message Description and Operation
• Driver Information Center (DIC) Description and Operation
• Audible Warnings Description and Operation
If you don't know about serial data communication an DTC'S I strongly suggest you take your vehicle to a Chevy dealer or an ASE certified repair shop .
All of these gauges are digital are controlled by a computer in the instrument cluster. You will need to remove the cluster and send it out for repair by a factory approved instrument cluster repair center. You can find these on line. JUst Goggle "Dodge Instrument Cluster repair"
Hello Mcook389, If you have above average soldering and de-soldering skills you can perform the repair yourself. I have repaired many GM instrument clusters and without question this issue is affecting GM instrument cluster all over the country. The particular item that is giving you the bad gauge readings is the stepper motor that drives each gauge. Please visit my website for complete repair information if you decide to outsource the repair. www.kincerservice.com Thanks Mike
Remove the 5 mounting screws from the instrument cluster trim plate and remove the trim plate. Remove the 4 mounting screws from the instrument panel face plate and remove the face plate.Remove the instrument light grid from the center of the cluster. From behind the instrument cluster reach behind the speedometer and disconnect the speedometer cable by releasing the tab. Pull the cluster forward just enough to detach the "check engine" light bulb from the center of the cluster. Remove the instrument cluster from the dashboard.
Either you have a broken wire some where from the speed sensor to the cluster or you have connector at fault, the one which hookup the dash cluster to the main wire bundel. Check the connector, maybe a pushed back pin !!
Remove fasteners holding steering wheel column as outlined in Section 11-04 . Gently lower steering column.
Remove fasteners holding the instrument panel finish panel (044D70) and gently pry off.
Remove four instrument cluster retaining screws. (Do not remove screws from the instrument cluster main lens (10887) and instrument cluster mask (10890) ).
Slide the instrument cluster (10849) to the right of the instrument panel opening and unhook the instrument panel harness from the back of the instrument cluster .
Remove the instrument cluster from the instrument panel (04320) .
Federal law requires that the odometer in any replacement speedometer (17255) must register the same mileage as that registered in the removed speedometer . Since the speedometer mileage cannot be reset on this unit, affix odometer sticker to driver's door pillar and record original vehicle mileage. Removal
Disconnect battery ground cable (14301) .
Remove the instrument cluster (10849) as outlined.
Remove seven screws retaining the instrument cluster mask (10890) and instrument cluster main lens (10887) .
Remove speedometer assembly.
Position the speedometer assembly to the instrument cluster back plate (10848) and install.
Position the instrument cluster mask and instrument cluster main lens to the instrument cluster back plate and install the seven retaining screws.
Install the instrument cluster as outlined.
Connect battery ground cable and check the operation of the speedometer .