KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number. The "AB" NIC level will not program to these platforms. For all other platforms, if the "AB" NIC level will not program to the vehicl
2003 Chrysler Concorde Service and Repair Manual
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Covers Every System & ComponentEvery procedure for the 2003 Chrysler Concorde
2003 Chrysler Concorde 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
- LXi Sedan 4-Door
- Limited Sedan 4-Door
- LX Sedan 4-Door
Engines covered
- 3.5L 3497CC 215Cu. In. V6 GAS SOHC Naturally Aspirated
- 2.7L 2736CC 167Cu. In. V6 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
Payment & Security
Payment methods
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2003 Chrysler Concorde Recalls & Complaints
KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number. The "AB" NIC level will not program to these platforms. For all other platforms, if the "AB" NIC level will not program to the vehicl
Valve Body. These may cause over drive cycling.
Valve Body. These may cause over drive cycling.
Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and also warranty reimbursement when battery replacements are neces
Disinfectant Solution Recommended for COVID-19
Part Description: 5.7L Long Block Issue Description: This 5.7L Long Block Assembly is compatible with both EGR and Non-EGR applications. An EGR Block-Off Plate (53032739AA) must be ordered when installing this Long Block Assembly in a Non-E
Part Description: 5.7L Long Block Issue Description: This 5.7L Long Block Assembly is compatible with both EGR and Non-EGR applications. An EGR Block-Off Plate (53032739AA) must be ordered when installing this Long Block Assembly in a Non-E
Showing the 8 most recent of 67 technical service bulletins on file with NHTSA.
SUDDEN ACCELERATION. VEHICLE TOOK OFF AT A HIGH RATE OF SPEED WITHOUT WARNING. THE BRAKE WAS PRESSED TO THE FLOOR, THE CAR THROWN INTO PARK, THE IGNITION WAS TURNED OFF BEFORE THE CAR WOULD STOP. POL
AT TIMES, WHEN THE TRUNK IS OPEN AND THE TRUNK LID APPEARS TO BE LOCKED IN THE FULL-OPEN POSITION, IT WILL SILENTLY SLAM SHUT. THIS HAS HAPPENED WHILE I AM LEANING INTO THE TRUNK. IT HAS HIT ME HARD
TL* THE CONTACT OWNS A 2003 CHRYSLER CONCORDE. WHILE THE CONTACT WAS STANDING UNDERNEATH THE TRUNK OF THE VEHICLE IT SUDDENLY CLOSED ON ITS OWN INJURING THE CONTACTS HEAD. THE CONTACT STATED THAT HE
Strong smell of gas anytime the vehicle runs.
TL* THE CONTACT OWNS A 2003 CHRYSLER CONCORDE. THE CONTACT STATED THAT THE VEHICLE IDLED EXTREMELY HIGH AND THE AIR BAG WARNING LIGHT REMAINED ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED.
Showing the 5 most serious of 40 complaints filed with NHTSA.
Other Years of the Chrysler Concorde
Need a manual for a different year? Browse every Chrysler Concorde we cover.

2004
Chrysler Concorde
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2002
Chrysler Concorde
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2001
Chrysler Concorde
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2000
Chrysler Concorde
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1999
Chrysler Concorde
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1998
Chrysler Concorde
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1997
Chrysler Concorde
$29.99

1996
Chrysler Concorde
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1995
Chrysler Concorde
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1994
Chrysler Concorde
$29.99

1993
Chrysler Concorde
$29.99
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