Cadillac Repair Questions? Ask a Mechanic for Answers ASAP
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If the engine and transmission are operating properly and both the fuel level and temp display quit at the same time here with this issue the fault is usually in the instrument cluster itself with it needing removed and repaired or replaced.The stepper motors in the instrument cluster fail and cause this type of fault here needing replaced in most all cases and is a common fault.This wouldnt be a relay at fault here.
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