Review on 💪 High-Quality Fuel Pump FP3507M for Chevy Cavalier, Grand AM/Sunfire, Classic, Malibu, and Alero E3507M: A Reliable Replacement Part by Jason Holt

This pump is definitely worth buying. I hope this continues as this requires pulling out the tank. The whole procedure took about 2 hours. Just a few questions. The O-ring was slightly larger in diameter. I just didn't want to get in the groove of the tank. An old oil seal was used, which was already in good condition. Another issue is the color coding of the wiring. Like all replacement pumps, it comes with a new type of connector with wires to connect to the original wiring harness. The problem is that the new plug has two black wires. The car has a black and a black with a white stripe. They must be connected correctly. Remember that with a new wiring harness, the black wire next to the gray wire should be black with a white stripe. I had to watch several installations on Youtube to find out. I would recommend soldering and shrinking instead of using the butt connectors that are provided.