Auto >> AutoSPT >  >> Auto Repair

How do you remove the water pump in a 1998 Chevy S10?

Tools

- Socket set(10mm, 15 mm)

- Ratchet Set

- Extension

- Pliers

- prybar

- Funnel

Instructions

1. Drain the coolant.

- Place a drain pan under the radiator and turn on the draincock.

- Let the coolant drain out until the pan is full and then close the draincock.

2. Disconnect the hoses.

- Use a pair of pliers to pinch the hose clamps on the upper and lower radiator hoses and then slide the hoses off of the water pump.

3. Remove the bolts.

- Use a 10mm socket to remove the bolts holding the water pump to the engine.

- Be careful not to drop any of the bolts into the engine compartment.

4. Pry off the water pump.

- Use a prybar to pry the water pump off of the engine.

5. Clean the mating surface.

- Use a rag to clean the mating surface between the water pump and the engine.

- Make sure the gasket is removed.

6. Install the new water pump.

- Place the new water pump on the mating surface and use the bolts to secure it.

- Be sure to tighten the bolts evenly.

7. Reconncet the hoses.

- Use a pair of pliers to reconnect the upper radiator hose and the lower radiator hose to the water pump.

8. Reinstall the drain plug.

- Use a 13 mm wrench to reinstall the drain plug.

9. Fill the radiator.

- Use a funnel to fill the radiator with coolant until it is full.

- Be sure to use the type of coolant specified by the manufacturer.

- Turn the motor on and let run for 15 minutes.

- check the coolant again and top off if needed.