Pontiac Grand Prix 2003 Owner's Manual

Pontiac Grand Prix 2003 manual cover
Pages 372
Year 2003
Language(s)
English en

Pontiac Grand Prix 2003 Specification

The 2003 Pontiac Grand Prix is a mid-size sedan that seamlessly blends performance, comfort, and style. This vehicle is powered by a 3.8-liter V6 engine, producing 200 horsepower and 225 lb-ft of torque, offering a balanced mix of power and efficiency. Paired with a 4-speed automatic transmission, the Grand Prix ensures smooth and responsive driving dynamics. The suspension system, featuring an independent front and rear setup, provides excellent handling and stability, making it suitable for both city driving and highway cruising.

The interior of the 2003 Grand Prix is designed with driver comfort and convenience in mind. It comes equipped with supportive seating, ample legroom, and a user-friendly dashboard layout. The standard features include air conditioning, power windows and locks, and a six-speaker audio system with AM/FM radio and CD player. Higher trims offer additional luxuries such as leather upholstery, a power-adjustable driver's seat, and a premium sound system.

Safety is a key focus in the 2003 Pontiac Grand Prix, with standard features such as anti-lock brakes (ABS), dual front airbags, and traction control. The vehicle's body structure is engineered to absorb and dissipate impact energy, enhancing occupant protection in the event of a collision.

Externally, the Grand Prix boasts a sleek and aerodynamic design, characterized by its distinctive front grille, sculpted body lines, and sporty stance. The vehicle sits on 16-inch alloy wheels, contributing to its confident road presence and performance-oriented look.

Overall, the 2003 Pontiac Grand Prix offers a well-rounded package of performance, safety, and comfort, making it a compelling choice for those seeking a reliable and stylish mid-size sedan.

Pontiac Grand Prix 2003 F.A.Q.

How do I reset the oil change light on my 2003 Pontiac Grand Prix?

To reset the oil change light, turn the ignition to the "ON" position without starting the engine. Fully press and release the accelerator pedal three times within five seconds. The light should flash and then go off, indicating it has been reset.

What is the recommended tire pressure for a 2003 Pontiac Grand Prix?

The recommended tire pressure for a 2003 Pontiac Grand Prix is typically 30 PSI for both front and rear tires. Always check the driver's side door placard for specific information.

Where is the fuse box located in a 2003 Pontiac Grand Prix?

The main fuse box is located under the hood on the driver's side near the fender. There is also an interior fuse box located under the dashboard on the passenger side.

How do I change the headlight bulb on my 2003 Pontiac Grand Prix?

To change the headlight bulb, open the hood and locate the back of the headlight assembly. Turn the bulb socket counterclockwise to remove it. Replace the old bulb with a new one, ensuring not to touch the glass part. Reinstall the socket and secure it in place.

What type of coolant should I use in my 2003 Pontiac Grand Prix?

The 2003 Pontiac Grand Prix typically uses Dex-Cool antifreeze. It is important to use the correct type to prevent damage to the cooling system. Always check the owner's manual for confirmation.

Why is my 2003 Pontiac Grand Prix overheating?

Overheating can be caused by several issues, including a faulty thermostat, a leaking radiator, or a failing water pump. Check for coolant leaks, ensure the radiator fan is operational, and inspect the thermostat for proper function.

How do I replace the serpentine belt on a 2003 Pontiac Grand Prix?

To replace the serpentine belt, locate the belt tensioner and use a wrench to rotate it, relieving tension on the belt. Remove the old belt and install the new one according to the belt-routing diagram. Release the tensioner to secure the belt in place.

What should I do if the check engine light comes on in my 2003 Pontiac Grand Prix?

If the check engine light comes on, use an OBD-II scanner to retrieve the diagnostic trouble codes. This will help identify the issue. Common problems include a loose gas cap, faulty oxygen sensors, or ignition system issues.

How do I program a new key fob for a 2003 Pontiac Grand Prix?

To program a new key fob, sit in the driver's seat and close all doors. Insert the key into the ignition and turn it to the "ON" position. Within five seconds, press and hold the "LOCK" and "UNLOCK" buttons on the fob simultaneously until the locks cycle, indicating successful programming.

What is the correct spark plug gap for a 2003 Pontiac Grand Prix?

The correct spark plug gap for a 2003 Pontiac Grand Prix is typically 0.060 inches. Always check the vehicle's specifications or the spark plug packaging for confirmation.