GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2009 🢒 Astra 🢒 Transmission 🢒 Automatic Transmission - AF17-4 🢒 Line Pressure

Transmission in Reverse (R)

Engine Speed (RPM)

Approximate Line Pressure

Metric

English

Idle

510-610 kPa

74-89 psi

2545

1470-1690 kPa

213-245 psi


Transmission in Drive (D)

Engine Speed (RPM)

Approximate Line Pressure

Metric

English

Idle

360-420 kPa

52-56 psi

2545

1100-1280 kPa

160-186 psi