Operation CHARM: Car repair manuals for everyone.

Home >> GMC Truck >> 2009 >> Canyon 4WD L5-3.7L >> Repair and Diagnosis >> Powertrain Management >> Tune-up and Engine Performance Checks >> Fuel Pressure >> Specifications

Fuel Pressure: Specifications

Fuel pressure (Ignition ON, engine OFF) 345-427 kPa (50-62 psi)
fuel pressure should not decrease more than 34 kPa (5 psi) in 1 minute.

pro multis · About Operation CHARM