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2002 Buick LeSabre Service and Repair Manual
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$29.99 USD
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Covers all 2002 LeSabre trims — Custom Sedan 4-Door, Limited Sedan 4-Door ·
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Complete repair procedures
Wiring diagrams & schematics
Torque specifications
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2002 Buick LeSabre Service and Repair Manual
Regular price
$29.99 USD
Unit price
2002 Buick LeSabre service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Built for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and use wiring diagrams and system sections to diagnose problems faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical coverage with wiring diagrams
- Coverage across key systems: engine, transmission, brakes, steering, suspension, HVAC, and more
Trims covered
- Custom Sedan 4-Door
- Limited Sedan 4-Door
Engines covered
- 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
Index / Table of contents
- 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
CERTAIN PASSENGER, MINI VANS, AND SPORT UTILITY VEHICLES HAVE AN AIR BAG INFLATOR ON THE DRIVER'S SIDE THAT COULD FRACTURE AT A WELD DURING A DEPLOYMENT.
Consequence
PIECES OF THE INFLATOR COULD STRIKE AND INJURE VEHICLE OCCUPANTS AND THE AIR BAG CUSHION WOULD NOT I
Remedy
DEALERS WILL INSPECT, AND REPLACE, IF NECESSARY, THE AIR BAG MODULE ASSEMBLY ON THE DRIVER'S SIDE.
CERTAIN PASSENGER VEHICLES WERE BUILT WITH MISSING OR UNDER-TORQUED STEERING GEAR ATTACHMENT BOLTS. IF A BOLT IS MISSING, THE DRIVER MAY NOTICE UNEVEN STEERING RESPONSE OR UNUSUAL NOISES DURING TURNS
Consequence
IF THE LEFT BOLT IS MISSING AND THE RIGHT MOUNTING STRAP FAILS, STEERING CONTROL IS LOST AND A VEHIC
Remedy
DEALERS WILL INSPECT THE VEHICLES FOR PRESENCE AND PROPER TORQUE OF BOTH STEERING GEAR BOLTS. OWN
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected mo
GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the deal
Showing the 8 most recent of 222 technical service bulletins on file with NHTSA.
TL* THE CONTACT CALLED ON BEHALF OF THE OWNER OF A 2002 BUICK LESABRE. THE CONTACT WAS A PASSENGER IN THE VEHICLE AT THE TIME OF THE FAILURE. WHILE DRIVING 45 MPH AROUND A CURVE, THE DRIVER LOST CONTR
DT*: THE CONTACT STATED WHILE DRIVING 35 MPH THE VEHICLE WENT OUT OF CONTROL, HIT A DITCH AND RAN INTO A TREE ON THE PASSENGER SIDE DOOR. AT THE TIME OF THE ACCIDENT IT WAS SNOWING AND THE TRACTION
DT*: THE CONTACT STATED WHILE DRIVING 35 MPH THE VEHICLE WENT OUT OF CONTROL, HIT A DITCH AND RAN INTO A TREE ON THE PASSENGER SIDE DOOR. AT THE TIME OF THE ACCIDENT IT WAS SNOWING AND THE TRACTION
TL* THE CONTACT OWNS A 2002 BUICK LESABRE. WHILE DRIVING 45 MPH, THE CONTACT FELL ASLEEP AND CRASHED INTO A TREE. NONE OF THE AIR BAGS DEPLOYED. THE DRIVER SUSTAINED A BROKEN NOSE, FRACTURED EYE SOCKE
GOT. INTO A. ACCIDENT ON 6 /9/2017 I WAS TRAVELING 35 TO37 MLS. PER HOUR A DARK BLUE VAN TRIED TO GO BEFORE ME COMING THE OPPOSITE WAY COMING TOWARDS ME SHE TURN IN FOUNT OF ME I HIT HER ON PASSAGE SI
Showing the 5 most serious of 380 complaints filed with NHTSA.
Other Years of the Buick LeSabre
2005 Buick LeSabre Service and Repair Manual2004 Buick LeSabre Service and Repair Manual2003 Buick LeSabre Service and Repair Manual2001 Buick LeSabre Service and Repair Manual2000 Buick LeSabre Service and Repair Manual1999 Buick LeSabre Service and Repair Manual1998 Buick LeSabre Service and Repair Manual1997 Buick LeSabre Service and Repair Manual1996 Buick LeSabre Service and Repair Manual1995 Buick LeSabre Service and Repair Manual1994 Buick LeSabre Service and Repair Manual1993 Buick LeSabre Service and Repair Manual1992 Buick LeSabre Service and Repair Manual1991 Buick LeSabre Service and Repair Manual1990 Buick LeSabre Service and Repair Manual1989 Buick LeSabre Service and Repair Manual1988 Buick LeSabre Service and Repair Manual1987 Buick LeSabre Service and Repair Manual1986 Buick LeSabre Service and Repair Manual1985 Buick LeSabre Service and Repair Manual1984 Buick LeSabre Service and Repair Manual1983 Buick LeSabre Service and Repair Manual1982 Buick LeSabre Service and Repair Manual