2000 Chevy Suburban Oil Pressure Guage rising

2000 CHEVROLET SUBURBAN
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LITTLEONE302000
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2000 Chevy Suburban Four Wheel Drive Automatic

within the last couple of months i noticed my oil pressure gauge rises, mainly when accelerating...then sometimes goes back down to normal once going a steady speed...but i'm finding it's going less and less back down to normal...oil level is full...just concerned as to why this is happening
Jun 17, 2010 at 8:11 AM
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RASMATAZ
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Check the oil pressure with a mechanical gauge to rule out an out of calibration oil pressure switch
Jun 17, 2010 at 8:29 AM