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2003 Pontiac Sunfire Service and Repair Manual
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$29.99 USD
Unit price
Covers all 2003 Sunfire trims — SE Coupe 2-Door, SE Sedan 4-Door, GT Coupe 2-Door ·
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Complete repair procedures
Wiring diagrams & schematics
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2003 Pontiac Sunfire Service and Repair Manual
Regular price
$29.99 USD
Unit price
2003 Pontiac Sunfire 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.
Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical diagnostics with wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
Trims covered
- SE Coupe 2-Door
- SE Sedan 4-Door
- GT Coupe 2-Door
Engines covered
- 2.2L 2198CC 134Cu. In. l4 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
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOL
Consequence
IF THE WELD FAILS, LOSS OF STEERING COULD RESULT, POSSIBLY RESULTING IN A VEHICLE CRASH.
Remedy
DORMAN WILL NOTIFY OWNERS AND REPLACE THE STEERING SHAFTS FREE OF CHARGE. THE RECALL BEGAN ON OCTOB
ON CERTAIN PASSENGER VEHICLES, THE REAR LAMPS THAT PROVIDE STOP AND TURN SIGNALS AND TAIL LAMP FUNCTIONS STOP WORKING BECAUSE OF INADEQUATE CONTACT BETWEEN THE BULB AND SOCKET. IN ADDITION, IF ONE BU
Consequence
AN INOPERATIVE BRAKE LAMP WILL NOT CONVEY THE DRIVER'S INTENTION OF STOPPING TO DRIVERS IN FOLLOWING
Remedy
DEALERS WILL INSPECT THE REAR LAMP BULB SOCKET ASSEMBLIES AND APPLY GREASE OR REPLACE THEM IF NECESS
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
This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
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
Showing the 8 most recent of 251 technical service bulletins on file with NHTSA.
I WAS DRIVING ON THE HIGHWAY AROUND 5:00PM, PERFECT ROAD CONDITIONS. I STARTED CHOKING & SWERVED INTO ANOTHER LANE, OTHER DRIVER BLASTED HIS HORN & SCARED ME. I OVER COMPENSATED & LOST CONTROL OF MY C
I WAS DRIVING ON THE HIGHWAY AROUND 5:00PM, PERFECT ROAD CONDITIONS. I STARTED CHOKING & SWERVED INTO ANOTHER LANE, OTHER DRIVER BLASTED HIS HORN & SCARED ME. I OVER COMPENSATED & LOST CONTROL OF MY C
DT: WHILE DRIVING ABOUT 45 MPH, THE AIRBAGS DEPLOYED INADVERTENTLY DEPLOYED WHICH CAUSED THE CONSUMER TO STRIKE A UTILITY POLE. THE SEAT BELT ALSO FAILED, IT UNLATCHED DURING THIS INCIDENT. THE V
DT: WHILE DRIVING ABOUT 45 MPH, THE AIRBAGS DEPLOYED INADVERTENTLY DEPLOYED WHICH CAUSED THE CONSUMER TO STRIKE A UTILITY POLE. THE SEAT BELT ALSO FAILED, IT UNLATCHED DURING THIS INCIDENT. THE V
BOUGHT A 2003 PONTIAC SUNFIRE FROM A DEALERSHIP 5 MONTHS AGO. I TOLD THE OWNER/SALESMAN I WANTED A SAFE 1ST CAR FOR MY KID. MY KID AND SOME FRIENDS WERE DRIVING,IT WAS RAINING AND THE BACK TIRES START
Showing the 5 most serious of 113 complaints filed with NHTSA.
Other Years of the Pontiac Sunfire
2005 Pontiac Sunfire Service and Repair Manual2004 Pontiac Sunfire Service and Repair Manual2002 Pontiac Sunfire Service and Repair Manual2001 Pontiac Sunfire Service and Repair Manual2000 Pontiac Sunfire Service and Repair Manual1999 Pontiac Sunfire Service and Repair Manual1998 Pontiac Sunfire Service and Repair Manual1997 Pontiac Sunfire Service and Repair Manual1996 Pontiac Sunfire Service and Repair Manual1995 Pontiac Sunfire Service and Repair Manual