I jus got this truck on a trade Im having issues with the digi cluster.. The tach works temp gauge and volts . How ever the gas gauge reads a constant full and the oil pressure reads a constant max pressure ( not really a big deal) and the speedometer will not go past 2mph .. Is this a known problem with these? Ive had digi cars before and it either works or it doesnt.. The truck seems to b a wiring mess and Im trying to clean things up. There is probally 4 wires with plastic plugs that seem to not have a mate under the dash behind the cluster.. Any body aware of a few plugs that dont go to anything ?

 

Anyone?

 

*Moving to 1st Gen Tech* - A/V is not for stock technical questions.

Have you checked the actual output from the fuel level and oil pressure sending units?

 

No not yet.. I cant find my multi jus a test light lol..