Global Machinery Company Sierra 1999 - Manual (Page 373)

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6-75
Cooling System Capacity (Approximate)
After refill, the level must be rechecked. See “Cooling
System” in the Index.
Engine Transmission Quantity
VORTEC
4300 V6 Automatic 12.6 quarts (11.9 L)
VORTEC
4300 V6 Manual 12.9 quarts (12.2 L)
VORTEC
4800 V8 Automatic 13.4 quarts (12.7 L)
VORTEC
4800 V8 Manual 13.7 quarts (13 L)
VORTEC
5300 V8 Automatic 13.4 quarts (12.7 L)
Engine Transmission Quantity
VORTEC
5300 V8** Automatic 14.9 quarts (14.1 L)
VORTEC
6000 V8 Automatic 14.8 quarts (14 L)
VORTEC
6000 V8* Automatic 14.4 quarts (13.6 L)
VORTEC
6000 V8 Manual 15.2 quarts (14.4 L)
VORTEC
6000 V8* Manual 14.8 quarts (14 L)
* Vehicles equipped with the optional engine oil cooler.
** Vehicles equipped with the optional air conditioner.