How do I Fix the Power Door Lock on a 1993 Mercury Grand Marquis?

Answer Some Mercury Grand Marquis automobiles have power door locks. Pressing a control on the trim panel of the front door locks the doors. When you close the doors after you have set the door locks, the... Read More »

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How to Remove the EGR Valve on a 1993 Mercury Grand Marquis?

The 1993 Grand Marquis is a full sized sedan manufactured by Ford Motor Company and sold under the Lincoln-Mercury name brand. The 1993 Grand Marquis is equipped with 4.6-liter V-8 engine along wit... Read More »

Where is a 1993 Toyota Camry's power door lock relay?

The power door lock relay on the 1993 Toyota Camry is located in the kick panel, the lower panel in the Camry's foot well. Remove the kick panel to access the electronic control unit. The door lock... Read More »

Troubleshooting a 2000 Grand AM Passenger Door Power Lock That Won't Work?

The power door lock system on a 2000 Pontiac Grand Am consists of a door lock switch on each door, including a master switch on the driver's side door, a fuse and relay, a door lock solenoid, a lin... Read More »

How to Replace the O2 Sensor in a Mercury Grand Marquis?

When replacing any of the heated oxygen sensors (HO2S) on your Mercury Grand Marquis, use high-temperature nickel anti-seize lubricant. This will make it easy to remove the sensors next time, and h... Read More »