GM Service Manual Online
For 1990-2009 cars only

Line Pressure Results

Engine Running at

R Range Line Pressure

D, 2, L Range Line Pressure

Idle Speed (650-750 RPM)

530-706 kPa (77.9-102.4 psi)

363-422 kPa (52.6-61.2 psi)

Stall Speed (2150-2450 RPM)

1412-1648 kPa (204.7-239.0 psi)

902-1049 kPa (130.8-152.0 psi)