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A/T - New Product Information

File In Section: 7 - Transmission

Bulletin No: 57-71-21

Date: October, 1995

INFORMATION

Subject:
New Product Information

Models:
1996 Buick Roadmaster
1996 Cadillac Fleetwood
1996 Chevrolet Camaro, Caprice, Corvette
1996 Pontiac Firebird
1996 Chevrolet and GMC Truck C/K, S/T, M/L, G Models
1996 Oldsmobile Bravada
with Hydra-matic 4L60-E Transmission (RPO M30)

The Hydra-matic 4L60-E transmission has changed areas for the 1996 Model Year:





^ Two piece case/enhanced flexibility for future applications





^ Speed sensor/in-line, enhanced manufacturing and cost
^ Extension assembly/right hand side mounted speed sensor and increased strength





^ 3-2 Control line-up/discrete on/off solenoid and simplified design





^ Manual valve/to ease linkage adjustment





^ Forward clutch wave plate/enhanced garage shift and commonize parts
^ Pump assembly/raised rib for two piece case
^ Torque converter assembly/brazed turbine blades for increased strength





^ Quick connect cooler fittings