GM Service Manual Online
For 1990-2009 cars only

Application

Description

Nozzle Type

Full jet spray nozzle #1/2 GG-25 or equivalent with a 60° included angle

Nozzle Height

Approximately 1 600 mm (63 in) from the floor

Volume of Flow

14L (3.7 gal) per minute

Pressure

155 kPa (22.5 psi) measured at the nozzle

Windshield and Windshield Pillar Test Stand Position

Approximately 30° down, 45° toward the rear, and aimed at the corner of the windshield

Center Pillar Test Stand Position

Approximately 30° down, 45° toward the rear, and aimed at the corner of the rear door

Back Window and Rear Deck Lid Test Stand Position

Approximately 30° down, 30° toward the front and aimed approximately 610 mm (24 in) from the corner of the back window