The 2001 Mercury Grand Marquis Service and Repair Manual is a practical, workshop-ready reference for maintenance, diagnostics, and repairs. Use it to troubleshoot symptoms, follow step-by-step procedures, verify specifications, and confirm wiring and connector locations before replacing parts.
Ideal for technicians and DIY owners, it supports everything from routine service to deeper mechanical and electrical work—including drivability, no-start, warning lights, overheating, brake and suspension issues, HVAC faults, and circuit testing.
Trims covered
- GS Sedan 4-Door
- LS Sedan 4-Door
Engines covered
- 4.6L 281Cu. In. V8 GAS SOHC Naturally Aspirated
What’s inside
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
Why this manual matters
- Faster diagnostics with system-based troubleshooting and wiring diagrams
- Clear procedures and reference sections to reduce guesswork and rework
- Helpful for maintenance planning and verifying parts/specs before repairs
Dorman Products, Inc. (Dorman) is recalling certain model Dorman Steering Shafts, part number 425-359, Solutions Steering Shafts, part number 7-0359, and OE Solutions Steering Shafts, part number 425-
If the shafts separate during vehicle operation, a loss of steering control would result, increasing
Dorman will notify owners, and dealers will replace the steering shaft, free of charge. The recall
FORD/LINCOLN MERCURY: CERTAIN 1992-2001 MODEL YEAR CROWN VICTORIA, GRAND MARQUIS, AND TOWN CAR VEHICLES REGISTERED IN THE STATES OF WISCONSIN AND CONNECTICUT UPGRADE MODIFICATIONS FOR HIGH SPEED REAR IMPACTS. *PE
SOME 1997-2008 VEHICLES EQUIPPED WITH A 4.6L 2V, 5.4L 2V, OR 6.8L 2V ENGINE--SPARK PLUG THREAD REPAIR PROCEDURE--NOT COVERED UNDER NEW VEHICLE LIMITED WARRANTY. *NJ THIS INCLUDES F-53 MOTORHOME CHASSIS. UPDATED 2/23/10. *PE
EXTENDED COVERAGE PROGRAM 05N04 - EXTENDED COVERAGE FOR COMPOSITE INTAKE MANIFOLD. THIS PROGRAM IS BEING PROVIDED AS A SETTLEMENT TO A CLASS ACTION LAWSUIT. THE TERMS OF THE SETTLEMENT EXTEND THE COVERAGE OF THE ALL-COMPOSITE INTAKE MANIFOL
WDS COP KIT DIAGNOSTIC TIP - COIL ON PLUG (COP) IGNITION SYSTEMS - ENGINE MISFIRE OR ROUGH RUNNING. *TT
ALUMINUM CORROSION - SERVICE TIP. *TT
SAFETY BELT RETRACTION SPEED. *TT
GENERAL (PCM) POWER TRAIN CONTROL MODULE PROGRAMMING PROCEDURES. *TT
REAR WINDOW DEFROSTER GRID/INTEGRAL ANTENNA DIAGNOSIS AND REPAIR - TERMINAL TAB REPAIR. *TT
Showing the 8 most recent of 91 technical service bulletins on file with NHTSA.
CAR WAS HIT ON THE DRIVER SIDE QUARTER PANEL CAUSING IT TO SPIN AND CRASH HEAD ON INTO HIGHWAY DIVIDER. AIR BAGS DID NOT DEPLOY RESULTING IN ADDITIONAL INJURIES!! *TR
TL - THE VEHICLE WAS A 2001 MERCURY GRAND MARQUIS. WHILE DRIVING THE GAS PEDAL BECAME STUCK. THE VEHICLE THEN SIDE SWIPED TWO OTHER VEHICLES. THE VEHICLE WENT OFF THE ROAD AND HIT A TREE. THE PA
TL - THE VEHICLE WAS A 2001 MERCURY GRAND MARQUIS. WHILE DRIVING THE GAS PEDAL BECAME STUCK. THE VEHICLE THEN SIDE SWIPED TWO OTHER VEHICLES. THE VEHICLE WENT OFF THE ROAD AND HIT A TREE. THE PA
WHILE APPLYING BRAKES VEHICLE ACCELERATED . AS A RESULT, THE VEHICLE COLLIDED INTO A CEMENT WALL AT 80 MPH. AIR BAGS DEPLOYED. OCCUPANTS WER BOTH TAKEN TO INTENSIVE CARE UNIT. *AK
THE VEHICLE WAS HIT IN THE FRONT CENTER YET THE AIR BAGS DID NOT DEPLOY WHICH CAUSED INJURIES TO THE CONSUMER. THE DEALER HAS BEEN NOTIFIED. *TS *NLM
Showing the 5 most serious of 207 complaints filed with NHTSA.
