When did GMC water pump replacement come out?

When did GMC water pump replacement come out?

1998 to 2002 Chevy or GMC Water Pump Replacement. – YouTube If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer.

How to tell if a car’s water pump needs replacement?

How to Tell if a Car’s Water Pump Needs Replacement. Your car’s water pump is an important part of your vehicle. It is the part that continually pumps coolant to your vehicle’s engine so that it doesn’t overheat.

How do you replace the water pump on a Chevy Silverado?

Loosen the coolant expansion tank cap. Using channel lock pliers, squeeze the tabs on the lower radiator hose spring clamp until the hook locks it open. Then, slide the loose clamp down the hose a few inches. Using a hose pick, carefully work the hose off the water pump nozzle and direct the hose into the drain pan.

How often should you change your water pump?

Some water pumps have plastic impellers that move the coolant and some coolant is corrosive once the additives wear away (you’re supposed to change your coolant every three to seven years to prevent engine damage when these additives wear away). The water pump impeller can wear out, thus no longer moving coolant around, so your car overheats.

1998 to 2002 Chevy or GMC Water Pump Replacement. – YouTube If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer.

How big is the water pump on a Chevy Silverado?

Tighten the six bolts in a crisscross pattern to 132 inch-lbs, and then again to 22 ft-lbs. Re-install the belt tensioner, and tighten the bolts to 37 ft-lbs. Figure 7. Install the new water pump.

Why does my Chevy Silverado water pump keep blowing out?

A seeping water pump is often the cause of coolant odor, and an expansion tank that often needs topping off. Although it may not blow out like a hose, the water pump will get worse. Keep reading and learn how to replace the water pump in your Chevy Silverado right in your driveway with basic tools.

How to replace or repair the water pump in the?

I cleaned the radiator exterior carefully (without damaging the fins) with a pressure washer. I cleaned the filter, drained and flushed the radiator, tested the thermostat and still it was overheating. Finally I removed the water pump and realized that the bearings were worn down so I replaced it as well as the gasket and back plate. Loading…

What can cause a car water pump to need replacing?

A leak or a faulty bearing can cause serious damage to your car’s engine. Puddles of coolant underneath your vehicle or high temperature readings may be signs that your water pump needs replacing.

Some water pumps have plastic impellers that move the coolant and some coolant is corrosive once the additives wear away (you’re supposed to change your coolant every three to seven years to prevent engine damage when these additives wear away). The water pump impeller can wear out, thus no longer moving coolant around, so your car overheats.