Why does my 2014 Silverado oil gauge fluctuate At idle it stays at 40. While at a constant speed, 55 MPH it will start going from 40 psi to 60 psi?

Asked by Jeff Nov 01, 2015 at 10:20 AM about the 2014 Chevrolet Silverado 1500 Work Truck 2WT RWD

Question type: Maintenance & Repair

No other vehicle I drive does this.
Only has 3,600 miles on it. Has had
its first oil change 300 miles ago.

1 Answer
159,355

Bob answered 9 years ago

If the gauge is accurate there may be an issue with the oil pump or pick up tube. Take it to the dealer.

Mark helpful

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