Chevy Impala

The 2009 Chevrolet Impala has 12 valves.

I don't know about other years, but this works on my 2003. First, open the hood. Remove the plastic cap covering at the pivot point for the wiper arm using pliers (or pry it off with a thin blade). Remove the 13mm nut you just exposed. Use a removal tool, channel-locks, or a large flat screwdriver or lug wrench (the bent type with a large flat blade) to lift/pry the wiper arm off the pivot. Just be careful not to scratch the paint or break the windshield.

The 2003 Chevrolet Impala has a timing chain, and it's typically changed during an engine overhaul, or if it experiences a failure. This car gets 17 mpg in the city, and 27 mpg on the highway.

It's located on the passenger side of the engine - upper left side, underneath the alternator, next to the belt. It's unable to been seen with the eyes. You have to have long arms and small hands to reach it. Strong fingers are a plus for opening the black lid. I can't believe Chevy made this so hard to find. It helps (but not necessary) if you remove coolant reservoir two small nuts. This is the same for a 2005 Chevrolet Impala. There is little to no chance of putting fluid in the reservoir without the aid of a long funnel.

Trouble code P0171 means:System too lean (Bank 1)

17 US gallons

Yes, but be prepared to cut the entire transmission hump section out of the floor for serious modification. The 4L80-E is a much larger transmission than will fit without bigtime mods. You'll also need a computer to control the shifting. If you want a 4 speed automatic, a 200R4 or 700R4 are much more practical, easier and cheaper to swap in, and don't require a computer and related sensors and wiring.

For best performance and mileage you should use the same plug that the manufacture intended for it and that is AC Delco. The parts house will tell you the proper gap.

For my chevy, which is an 01' with 3.8 liter engine for me it was a fuse. I had the car looked at but when one of the other fuses needed to be replaced that particular one was taken out. Once I got it put back in I had no problem with this.

Nope, not even close.

I am guessing you can, I put it on my 2005. I had a split welded on in the rear. I now have two mufflers. Looks awesome, like an Impala SS. Engine performance picked up and mileage increased slightly.

it is recommended that the fuel filter be changed every 15000 miles or 12 months, but if you always drive on empty, you might want to change it more often.

It's in the airbox at the front corner of the engine compartment (I can't remember which side). Check your owner's manual, it'll tell you where to find it and how to change it.

The drian plug for the AC Evaporator is either not installed properly or clogged. If the AC was not worked on recently get under the car, find the drain plug and clear the drain out (With a straw or pen) Do not use lots of force. In most cases you can take the car to a place like Tire Kingdom of Goodyear and they will just shoot up a little compressed air up the drain plug. This usually clears up the obstruction. If that doesn't work you will have to do some work on the evaporator housing

It has one fuel filter.

It is just below the lower radiator hose.

It is the routing of the wires to their different components. To get one that is for your car then you will need to purchase a Haynes Manual.

The 2003 Chevrolet Impala Sedan gets 17 miles per gallon in the city, and 27 miles per gallon on the highway. The gas tank holds 17 gallons.

It is a vapor leak in the fuel system. Starting in 1996 vehicles check for leaks down to .020 inch.

NO. it is not. to solve yhe problem, use a fabric softner tissue and rub it on the door hanldle.

check your coolant level in many models the heater core is in the highest position in the water jacket. It your coolant gets low many times a bubble migrates to the heater core, when you raise the rps or are driving around (same thing) the coolant rushes through the water jacket at a much higher speed warming the heater core produceing heat. The other option would be a lever or vacume actuated heater controlled valvel that is spring retun to close, A problem can arise if vacume driven if there is a leak or low vacume the valve will close completely or somewhat. Most likely its low coolant and if you have not adjusted it in a short ammount of time you will blow your head gasket or gaskets or crack your heads costing big money.

As a 1958 Chevy Impala is a classic car there is no guarantee that one will be able to purchase one anywhere. However, good places to look include Craigslist, eBay and AutoTrader.

The 2009 Chevrolet Impala has a drag coefficient of .33 Cd.

You can use ANY size rim made with the same lug patteren. However ofcoures the larger the rim the smaller the tire. Most if not all tire dealers can tell you the combinations Tire/rim that will fit.

There is several things that can cause it. The plug wires being crossed will cause a backfire. A backed off rocker arm adjustment and most common is a worn camshaft lobe.