How can i remove the oil pump without removing the engine in my 97 chevy s10 2.2lL

SOURCE: low oil pressure on 96 toyota 2200cc engine

The oil pump can be changed without pulling the engine.

The impressive looking thing is the balance shaft assembly. These counter-rotating shafts balance out the inherent vibration of the engine. You can remove it, as long as you do not disrupt the gear placements relationship to each other. The balance assembly is set to a specific point.

ZJ Limited

• 17989 Answers
• Posted on Oct 22, 2009

SOURCE: need to change oil pan

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Cavalier, Sunfire 2001-2005

Oil Pan - Removal & Installation

2.2L (VIN 4) Engine

1. Before servicing the vehicle, refer to the precautions section.
2. Drain the engine oil.
3. Remove or disconnect the following:
   Negative battery cable Right front wheel Right inner fender splash shield Starter motor and bracket Engine mount strut bracket Oil pan

1. Place a 2mm bead of RTV sealer to the oil pan sealing surface except at the rear seal mounting surface. Using a new oil pan rear seal, apply a thin coat of RTV sealer on the end down to the ears.
2. Install or connect the following:
   Oil pan with a new gasket. Torque the nuts and bolts to 89 inch lbs. (10 Nm). Engine mount strut bracket. Torque the bolts to 49 ft. lbs. (66 Nm). Starter motor and bracket. Torque the bolts to 37 ft. lbs. (50 Nm). Right fender splash shield Right front wheel. Torque the nuts to 100 ft. lbs. (140 Nm). Negative battery cable
3. Refill the crankcase.
4. Start the vehicle and verify no leaks.

1. Before servicing the vehicle, refer to the precautions section.
2. Drain the engine oil.
3. Remove or disconnect the following:
   Engine mount strut bracket Drive belt Lower then upper AC compressor bolts Oil pan bolts Oil pan
   
   
   
   Fig. Remove/Install the oil pan bolts in this sequence-2.2L (VIN F) engine
   

1. Apply a 2 mm bead of RTV sealant around the perimeter of the oil pan and the oil suction port opening. Do not over apply the RTV. More than a 2 mm bead is not required.
2. Install or connect the following:
   Oil pan and tighten the bolts to 18 ft. lbs. (25 Nm) AC compressor bolts Engine mount bracket Drive belt
   
3. Refill the crankcase.
4. Start the vehicle and verify no leaks.

1. Before servicing the vehicle, refer to the precautions section.
2. Drain the engine oil.
3. Drain the cooling system.
4. Remove or disconnect the following:
   Negative battery cable Flywheel/converter cover Right wheel Right wheel well splash shield Accessory drive belt Air conditioning compressor lower bolts Transmission-to-engine brace Engine mount strut bracket Radiator outlet pipe bolts Radiator outlet pipe from the oil pan Oil pan to the flywheel cover bolt and nut Flywheel cover stud for clearance Radiator outlet pipe from the lower radiator hose and oil pan Oil level sensor connector Oil pan

1. Inspect the oil pan gasket; it is reusable if not damaged.
2. Install or connect the following:
   Oil pan with the gasket. Torque the M8 bolts to 18 ft. lbs. (24 Nm) and the M6 bolts to 106 inch lbs. (12 Nm).
   
   
   
   Fig. Oil pan fastener torque specifications-2.4L engine
   Oil pan to the transmission nut Oil level sensor connector Radiator outlet pipe to the lower radiator hose and oil pan Exhaust manifold brace Radiator outlet pipe. Torque the bolts to 124 inch lbs. (14 Nm). Engine mount strut bracket. Torque the bolts to 55 ft. lbs. (75 Nm). Transmission to the engine brace Air conditioning compressor lower bolts. Torque the bolts to 37 ft. lbs. (50 Nm). Accessory drive belt Right splash shield Right front wheel Flywheel/converter cover Negative battery cable
3. Refill the crankcase.
4. Refill the cooling system.
5. Start the vehicle and verify no leaks.

SOURCE: remove a power steering pump out of a 97 chevy suburban

For step by step instruction, you best pick up the auto repair guide.
Steering pumps, in general, are not very difficult to replace. Pay careful attention to how you take it apart. Use a camera to help you remember how things go.
You will need to remove the drive belt...it rotates all the accessory pulleys, including the steering pump.
The pump should only have two or three bolts holding it on. Make sure you have a hose clamp, or something clean, to catch the steering fluid when you remove the hose.
Make sure not to over or under tighten the hose clamps when reinstalling it. Start snug...then check for leaks, and tighten if needed.
Good Luck.

SOURCE: can i remove oil pan without removing engine 1984

Yes, you can remove the pan without removing the engine. You may have to remove anything preventing you from getting the pan out or you may have to disconnect the engine mounts and raise the engine enough to get the pan out.

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SOURCE: remove oil pump from 1991 chevy s10 4.3liter

You have to remove the oil pan, you will see it there. Doesn't require a lot of tools