0
Why is your 2002 Pontiac grand am using much more gas than it was?
Wiki User
∙ 15y ago
Check to see if your computer has any codes stored.Many auto part stores will do this test for free. A faulty O2 sensor will reduce mileage. Also does the vehicle need a tune up? Old plugs and wires, and a dirt air filter will reduce mileage, as will under inflated tires. Lastly some blends of pump gas has higher levels of ethanol which can reduce mileage 5-15%.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What distinguishes the Pontiac Grand Prix from the Grand Am?
The Pontiac Grand Am is more of a budget model, with a less powerful 4 cylinder engine and a shorter wheelbase. The Grand Prix is like a more deluxe Grand Am, with a more powerful 6 cylinder engine, and more room.
Does a 2000 Pontiac grand prix have the same steering column as a 2003 Pontiac grand prix?
More than likely as long as it has the same motor?
Why is your 2001 Pontiac grand am se backfiring could it be something with the coil pack?
A malfunctioning coil pack can cause your 2001 Pontiac Grand Am to backfire. The more likely cause is a faulty fuel injector.
What years was the Grand Prix GXP produced?
The Pontiac Grand Prix GXP was released in the year 2005. The GXP is an updated version of previous Pontiac Grand Prix models. The GXP differs from other models because it has a more stylized body.
Why wont windshield fluid come of your 2001 Pontiac grand prix?
needs more fluid
What is the tire size for a 1992 Pontiac Grand Am?
There was more than one size used on the 1992 Pontiac Grand Am depending on which model it was GT, etc. It should be listed on the drivers door post. If not click the link I will post.
Does Pontiac still make the Firebird?
No. General Motors, or to be more specific, the Pontiac division of General Motors ceased production of the Pontiac Firebird model in 2002. The Pontiac division itself became defunct in 2010.
Will a Pontiac Grand Am master cylinder fit a Grand Prix if both have abs and if so what year or Grand Am is needed?
Give more detail what year of grand prix do you have what model grand prix do you have what is the engine size does it have abs
What is wrong with your 2002 Pontiac Grand Prix GT if the windows fog up and the heater does not always blow?
Have it checked out. YYou may have controler problems. Try the blower motor More than likely, you have a bad heater core.
How do you replace the the power steering fluid on a 1993 Pontiac Grand Am GT?
you dont have to you just add more if low
Why won't my heater on my Pontiac grand am work past 3?
it's more than likely the switch for the heater.
What is the spark plug gap setting for a 2005 Pontiac Grand Am SE?
the gap setting is 50 55 no more.
