oil gauge on 2005 Cadillac Escalade

when i accelerate my oil meter needle moves.. is this normal?

by in Salt Lake City, UT on June 13, 2011
1 answer
ANSWER by , June 13, 2011
Engine oil pressure should rise with engine RPM because the engine oil pump rotates faster, oil pressure builds p to a certain specified pressure and a relief valve opens and allows excess pressure to return to the oil pan.