Pontiac Grand Am 2003 Owner's Manual

Pontiac Grand Am 2003 manual cover
Pages 346
Year 2003
Language(s)
English en

Pontiac Grand Am 2003 Specification

The 2003 Pontiac Grand Am is a mid-sized sedan and coupe that offers a blend of performance, style, and practicality. It is available in several trims, including SE, SE1, SE2, GT, and GT1. The vehicle's dimensions include an overall length of 186.3 inches, a width of 70.4 inches, and a height of 55.1 inches, with a wheelbase of 107.2 inches. Under the hood, the Grand Am offers two engine options: a 2.2-liter Ecotec inline-four engine producing 140 horsepower and 150 lb-ft of torque, and a 3.4-liter V6 engine delivering 170 horsepower and 195 lb-ft of torque. Both engines are paired with a 4-speed automatic transmission, while the V6 models offer an optional 5-speed manual transmission.

The suspension system features independent front struts and a rear multi-link setup, providing a balanced ride quality and handling. The braking system includes front disc brakes and rear drum brakes, with ABS available in higher trims. The interior of the Grand Am offers seating for five, with front bucket seats and a 60/40 split-folding rear seat for added cargo flexibility. Standard interior features include air conditioning, a six-speaker audio system with AM/FM radio and CD player, and power windows and locks. Higher trims add amenities such as leather upholstery, a premium audio system, and a power sunroof.

Safety features in the 2003 Pontiac Grand Am include dual front airbags, side-impact door beams, and child seat anchors. Traction control and a theft-deterrent system are available in higher trims. With its combination of engine options, interior features, and safety equipment, the 2003 Pontiac Grand Am remains a competitive choice in the mid-sized sedan and coupe market.

Pontiac Grand Am 2003 F.A.Q.

How do I reset the change oil light on a 2003 Pontiac Grand Am?

Turn the ignition to the "ON" position without starting the engine. Press the accelerator pedal to the floor three times within five seconds. The change oil light should flash, indicating that it has been reset.

What type of engine oil is recommended for a 2003 Pontiac Grand Am?

The 2003 Pontiac Grand Am typically requires 5W-30 engine oil for optimal performance. Ensure to check the owner's manual for any specific requirements.

How can I troubleshoot the ABS light on my 2003 Pontiac Grand Am?

First, check the ABS fuse in the fuse box. If it's intact, inspect the wheel speed sensors for damage or debris. If the problem persists, a diagnostic scan tool may be necessary to read error codes.

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

The recommended tire pressure for a 2003 Pontiac Grand Am is typically 30 PSI for both front and rear tires. Refer to the sticker on the driver's side door jamb for precise information.

How do I replace the headlight bulb on a 2003 Pontiac Grand Am?

Open the hood and remove the headlight assembly by unscrewing the retaining bolts. Disconnect the electrical connector, then remove and replace the bulb. Reconnect everything and test the new bulb before reassembling.

Why is my 2003 Pontiac Grand Am overheating?

Common causes for overheating include a malfunctioning thermostat, a failing water pump, or low coolant levels. Check for leaks in the radiator and hoses, and ensure the cooling fans are operational.

How do I jump-start a 2003 Pontiac Grand Am?

Connect the positive cable to the positive terminal of the dead battery, then to the positive terminal of the good battery. Connect the negative cable to the negative terminal of the good battery, then to a metal ground on the Grand Am. Start the donor vehicle, then attempt to start the Grand Am.

What are the symptoms of a failing fuel pump in a 2003 Pontiac Grand Am?

Symptoms include difficulty starting the engine, sputtering at high speeds, loss of power under stress, and an inability to start the car. A diagnostic test can confirm fuel pump issues.

How often should I replace the timing belt on my 2003 Pontiac Grand Am?

The 2003 Pontiac Grand Am is equipped with a timing chain, which typically does not require regular replacement like a timing belt. However, regular inspections are advised to ensure it's in good condition.

How do I program a new keyless entry remote for a 2003 Pontiac Grand Am?

Insert the key into the ignition and turn it to the "ON" position. Press and hold the "LOCK" and "UNLOCK" buttons on the remote simultaneously until the locks cycle, indicating successful programming. Repeat the process for additional remotes.