Transmission/Transaxle, Manual

***UPDATED BY TSB #8471, OCTOBER, 1983
***UPDATED BY TSB #84013, JULY, 1984
***UPDATED BY TSB #88731, MAY, 1988

TYPE

4-speed 5W-30 Engine Oil (SF, SF/CC or SF/CD)
5-speed 5W-30 Engine Oil (SF, SF/CC or SF/CD)

CAPACITY, Refill:

4-speed 2.8 Liters (6.0 Pints)
5-speed 2.6 Liters (5.6 Pints)

To address cold weather shiftability problems, GM recommends use of Synchromesh Transmission Fluid (STF), P/N 12345349, in 5-speed transmissions. Refer to TSB #88731.