Oil Pressure high on 2005 Chevrolet Avalanche 1500

My oil pressure is running higher than before (40-45)and it fluxuates as the vehicle speed does. Oil Sensor or Oil Pump?

by in Schertz, TX on November 17, 2010
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1 answer 2 comments
ANSWER by , November 17, 2010
Most commonly this would be a oil pressure sensor fault on your 2005 Chevrolet Avalanche.
COMMENT by , November 18, 2010
Is the oil pressure sensor fault a easy fix? Time consuming?
COMMENT by , November 21, 2010
How many miles on engine? What kind of oil do you use? Allot of times the oil pressure will fluxuate 10-15lbs.