Engine Controls - Service & Adjustment System Specifications - 4.3L: Capacities

BATTERY SPECIFICATIONS

Series	Cold Crank Amps @ 0°F (-18°C)	Reserve Capacity (Minutes)
S/T	525	90
S/T	690	90

FLUID CAPACITY (CRANKCASE) ⁽¹⁾

Application

⁽²⁾ Quantity Qts. (L)

4.3L

4.5 (4.3)

⁽¹⁾	Fluid capacities listed are approximate. Always fill to FULL mark.

⁽²⁾	Includes oil filter capacity.

FLUID CAPACITY (COOLING SYSTEM) ⁽¹⁾

Application

⁽²⁾ Quantity Qts. (L)

Automatic Transmission

11.7 (11.1)

Manual Transmission

11.9 (11.3)

⁽¹⁾	Fluid capacities listed are approximate. Always fill to FULL mark.

⁽²⁾	Includes heater.

FLUID CAPACITY (AUTOMATIC TRANSMISSION) ⁽¹⁾

Application

⁽²⁾ Quantity Qts. (L)

4L60-E

5.0 (4.7)

4L80-E

7.7 (7.3)

⁽¹⁾	Fluid capacities listed are approximate. Always fill to FULL mark with Dexron-III.

⁽²⁾	Drain and refill capacity only. Does not include torque converter, unless specified otherwise.

FLUID CAPACITY (MANUAL TRANSMISSION) ⁽¹⁾

Application

Quantity Qts. (L)

NVG 3500

⁽³⁾ 2.2 (2.0)

NVG 4500

⁽²⁾ 4.0 (3.8)

⁽¹⁾	Fluid capacities listed are approximate. Always fill to FULL mark.

⁽²⁾	75W-85 GL4 Synthetic Lubricant (GM 12346190).

⁽³⁾	Synchromesh Transmission Fluid (GM 12345349).