I have an 02' 4x4 and I have issues with my cluster. At times my oil pressure gauge goes from working to not working. I have checked my oil level and there is plenty in there and I have no other warning lights or out of place measurements on the other gauges. Has anyone else had an issue like this? Where should I start looking? I have found a cluster online with similar mileage online. Could that gauge be bad, should I take it apart and see if something is loose, could the sender be bad. Thanks in advance.