2002 Cadillac Seville Service and Repair Manual

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Factory-Grade Data

2002 Cadillac Seville 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

  • STS Sedan 4-Door
  • SLS Sedan 4-Door

Engines covered

  • 4.6L 281Cu. In. V8 GAS DOHC 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

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Vehicle Safety Data

2002 Cadillac Seville Recalls & Complaints

NHTSA #03V23800001/07/2003Component: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

ON CERTAIN CADILLAC DEVILLE AND SEVILLE PASSENGER VEHICLES, FUNERAL COACHES, AND LIMOUSINES EQUIPPED WITH A V8 (4.6L) ENGINE, OLDSMOBILE AURORA PASSENGER VEHICLES EQUIPPED WITH A V8 (4.0L ) ENGINE, AN

Consequence

FUEL SYSTEM COMPONENTS CAN BE DAMAGED AND FUEL CAN LEAK FROM THE VEHICLE WHEN IT IS REFUELED. FUEL

Remedy

DEALERS WILL REPLACE THE FUEL TANK PRESSURE SENSOR. OWNER NOTIFICATION BEGAN ON OCTOBER 17, 2003.

TSB #11020816

This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.

TSB #11014455

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

TSB #11009156

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

TSB #11007744

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

TSB #11007743

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

TSB #11006621

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

TSB #11006421

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

TSB #11004761

This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should

Showing the 8 most recent of 428 technical service bulletins on file with NHTSA.

20180607Component: AIR BAGSCrash reported1 injured

WHILE STOPPED BEHIND 3 VEHICLES AT A STOPLIGHT I FLORIDA A FEMALE WHO SAID SHE WAS UNFAMILIAR WITH DRIVING HER HUSBANDS STICK SHIFT VEHICLE STALLED OUT. TWO VEHICLES IN FRONT OF ME PULLED AROUND HER W

20180607Component: ENGINECrash reported1 injured

WHILE STOPPED BEHIND 3 VEHICLES AT A STOPLIGHT I FLORIDA A FEMALE WHO SAID SHE WAS UNFAMILIAR WITH DRIVING HER HUSBANDS STICK SHIFT VEHICLE STALLED OUT. TWO VEHICLES IN FRONT OF ME PULLED AROUND HER W

20180607Component: SEATSCrash reported1 injured

WHILE STOPPED BEHIND 3 VEHICLES AT A STOPLIGHT I FLORIDA A FEMALE WHO SAID SHE WAS UNFAMILIAR WITH DRIVING HER HUSBANDS STICK SHIFT VEHICLE STALLED OUT. TWO VEHICLES IN FRONT OF ME PULLED AROUND HER W

20110425Component: AIR BAGS:FRONTALCrash reported1 injured

TL* THE CONTACT WAS A PASSENGER IN A 2002 CADILLAC SEVILLE. THE CONTACT WAS INVOLVED IN A CRASH WHILE TRAVELING 65 MPH. THE DRIVER OF THE VEHICLE CRASHED INTO A DITCH AND THE AIR BAG DID NOT PROPERLY

20071127Component: EXTERIOR LIGHTING:HEADLIGHTSCrash reported

I WAS INVOLVED IN AN ACCIDENT ON JULY 16, 2007. I HAD MY CAR TOWED . I WAS TOLD IT WOULD TAKE 1-11/2 WEEKS TO REPAIR. I LATER CALLED TO CHECK ON MY 2002 CADILLAC SEVILLE. I WAS TOLD THEY COULD NOT

Showing the 5 most serious of 66 complaints filed with NHTSA.

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