GMC C-Series 2001 User Manual

6-74
Transmission Capacity
Capacities (volumes) shown are approximate. For
manual transmissions, the correct oil level is to the
bottom of the fluid fill plug opening. The oil capacity
will vary, due to the angle of the transmission, with the
vehicle. For automatic transmissions, see the Allison
Automatic Transmission Operator’s Manual for oil
check and maintenance information.
Manual Transmission Pints (Liters)
RT6609 12.5 (5.9). . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RT8709B 25.1 (11.8). . . . . . . . . . . . . . . . . . . . . . . . . .
FS4205A, FS4205B, FS4205C 11.1 (5.3). . . . . . . . . .
FS5205A, FS5205C 11.6 (5.5). . . . . . . . . . . . . . . . . . .
FS5406 18.4 (8.7). . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FS6305A, FS6305B 18.4 (8.7). . . . . . . . . . . . . . . . . . .
FS6406 18.4 (8.7). . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FS8406 18.5 (8.8). . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RT8908LL 29.1 (13.8). . . . . . . . . . . . . . . . . . . . . . . . .
Automatic Transmission Pints (Liters)
AT545 (for oil pan filter change) 40.0 (19.0)*. . . . . . .
MT643 (for oil pan filter change) 13.0 (24.5)*. . . . . .
MT653 (for oil pan filter change) 36.0 (17.0)*. . . . . .
*Add two pints (one liter) when changing spin
-on filter.
Rear Axle Lubricant Capacity
Single Speed Axle Lubricant, Pints (Liters)
15040S 21.0 (10.1). . . . . . . . . . . . . . . . . . . . . . . . . . . .
19060S 28.0 (13.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
21060D 28.0 (13.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
21060S 28.0 (13.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
22060S 28.0 (13.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
22080S 40.0 (19.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
23080S 40.0 (19.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
23431 40.0 (19.0). . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23105S 56.0 (26.5). . . . . . . . . . . . . . . . . . . . . . . . . . . .
26085P 41.0 (19.5). . . . . . . . . . . . . . . . . . . . . . . . . . . .
26105S 54.0 (25.5). . . . . . . . . . . . . . . . . . . . . . . . . . . .
30105S 54.0 (25.5). . . . . . . . . . . . . . . . . . . . . . . . . . . .
Two
-Speed Axle Lubricant, Pints (Liters)
15040T 24.0 (11.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
19060T 34.0 (16.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
21060T 34.0 (16.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
22060T 34.0 (16.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
23080T 40.0 (19.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
26080T 40.0 (19.0). . . . . . . . . . . . . . . . . . . . . . . . . . . .
Above capacities (volumes) are approximate.

GMC C-Series 2001 Specifications

General

Brand	GMC
Model	C-Series 2001
Category	Automobile
Language	English