Here's a general outline. Specific steps may vary slightly depending on the engine (V6 or V8) and whether you have a fuel-injected or carbureted model (almost certainly fuel-injected in an '87). Consult a repair manual specific to your 1987 Camaro's engine and trim level for precise instructions and diagrams. A Haynes or Chilton manual is a good investment.
1. Preparation:
* Safety First: Disconnect the negative battery cable.
* Gather Tools: You'll need a socket set (metric), wrenches, screwdrivers, a fuel pump removal tool (often specialized), jack stands, jack, safety glasses, gloves, rags, and potentially a fuel pressure gauge.
* Drain the fuel tank (optional but recommended): This reduces the amount of fuel you'll be working around and makes the job safer. You can use a siphon pump to drain the fuel into an approved fuel container.
* Locate the fuel pump: This is typically located inside the fuel tank. Access is usually from underneath the car.
2. Accessing the Fuel Pump:
* Raise and support the car: Use jack stands to securely lift and support the rear of the car. Never work under a car supported only by a jack.
* Locate the access panel: This panel is usually located under the car, above the fuel tank. It may be a removable cover or part of the fuel tank itself. You may need to remove some surrounding components to gain access.
* Disconnect the fuel lines: This is crucial. You'll have at least two lines—a fuel supply line and a fuel return line. Use appropriately sized wrenches to carefully loosen and disconnect these lines. Be prepared for fuel spillage, even after draining the tank. Use rags to soak up any spills. You may also need to relieve pressure from the fuel system. Consult your repair manual on how to properly do this.
* Disconnect the electrical connectors: Unplug the fuel pump's electrical connector(s).
* Remove the fuel pump retaining ring: This is where the specialized fuel pump removal tool comes in handy. These rings can be difficult to remove.
3. Removing and Replacing the Fuel Pump:
* Remove the fuel pump assembly: Carefully lift the fuel pump assembly out of the fuel tank.
* Replace the fuel pump: Install the new fuel pump into the assembly, making sure it's properly seated.
* Reinstall the fuel pump assembly: Carefully lower the fuel pump assembly back into the fuel tank.
* Reinstall the retaining ring: Use the fuel pump removal tool to securely install the retaining ring.
4. Reassembly:
* Reconnect the electrical connectors: Plug in the fuel pump's electrical connectors.
* Reconnect the fuel lines: Carefully reconnect the fuel supply and return lines. Tighten securely.
* Reinstall the access panel: Securely reattach the access panel.
* Lower the car: Carefully lower the car from the jack stands.
5. Post-Installation:
* Reconnect the negative battery cable.
* Check for leaks: Inspect all connections for leaks.
* Prime the fuel system (if necessary): Your repair manual will detail how to do this. This step ensures the fuel pump is working and the fuel lines are properly primed.
* Start the car: Listen for the fuel pump to prime when you turn the ignition on. If you hear nothing, troubleshoot. If it starts and runs, check for leaks and drive carefully.
Important Considerations:
* Fuel pump strainer: The fuel pump usually has a strainer attached to it. Check its condition and replace it if necessary.
* Fuel tank gasket (if applicable): Inspect the fuel tank gasket and replace it if damaged to prevent leaks.
* Fuel filter: It's a good idea to change the fuel filter while you are doing this repair.
* Professional Help: If you are not comfortable performing this repair, take your car to a qualified mechanic. Incorrect installation could lead to significant damage, and working with gasoline is dangerous.
This is a general overview. Always consult a repair manual specific to your 1987 Camaro for detailed, accurate instructions and safety precautions. Remember, safety is your top priority. If in doubt, seek professional help.
