Question about 2002 Chevrolet Malibu

1 Answer

High fuel consumption

I have a chevy S10 pickup with a 4 cyl engine, the injectors are on all the time

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Brigadier General:

    An expert that has over 10,000 points.

  • Chevrolet Master
  • 3,854 Answers

Clean the MAF sensor and IAT sensor with MAF sensor cleaner. Spray the the cleaner as directed, let dry then reinstall. Turn the ignition key's to the run position (engine not running) for 30 seconds then turn off for 5 seconds, Then start the engine let idle for 1 min and go for a test drive to reset the sensors. Good luck and keep me posted. Be glad to help.

Posted on Jun 28, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

3 Answers

How can I repair high fuel consumption problem in my car? Will the change of fuel filter make fuel consumption better and solve this problem?


what motor do u have in the car , there are only a small number of things you can do to help this , a good tune up , K&N air filter , headers ,good tires with proper air . make the car lighter depending on the size of your motor these are the main things you can but if you have a big block motor in yout car , get another car , if you have a 4 cyl already , you really are getting good milage per gallon , get a bike if you are a cheap skate

Dec 26, 2014 | Audi A4 Cars & Trucks

1 Answer

Have chevy s10 4 cyl. 2.5 pickup. For some reason it is using gas. I get 4 miles to a gallon. Can smell raw gas when standing behind it.


well you leaking gas either from your fuel pump tank float assembly inside the tankand gasket is bad that seals the fuel in or possibly a bad fuel neck aka filler tube also check your fuel lines and make sure all clamps are tight

May 05, 2011 | 1987 Chevrolet S-10 Pickup

1 Answer

1985 s10 will not start. getting no fuel out of the injector. changed the fuel pump, tps and filters the injecter will fire when grounded, engine turns over good the ignition moduel was also changed the...


Odd one,sure the fuse labeled inj is ok? Also pull the dist. cap check for side to side play at the rotor shaft,if the bushing is worn out the pickup coil won't work right.While you're there,crank it and make sure the rotor is turning(ie timing chain of shaft gear failure)

Oct 21, 2010 | 1985 Chevrolet S-10 Blazer

1 Answer

'98 S10 4 cyl. 5 speed: Sudden high idle, now surges.


Go to your local shucks or auto zone and they can check any codes behind your check engine light and it's free. It sounds like one of two things a O2 sensor or your mass airflow sensor but they will tell you for sure

Oct 02, 2009 | 1998 Chevrolet S-10 Pickup

1 Answer

1987 chevy s10 fuel injector problem. Install new fuel injector but fuel comes out steady causing engine to idle high and bog down when i step on the gas pedal. i have previously replace swapped ecm and...


Check the fuel pressure at the shredder valve, you should have 13 to 13.5psi, anything other then that will give you problems in the GM TBI. If the pressure is bad, then you may have to replace the fuel pressure regulator at the bottom of the TB. 
Good luck and keep me posted. 

Jul 22, 2009 | 1987 Chevrolet S-10 Pickup

2 Answers

1987 chevy S10 engine idle problem


relace the throtle air idle valve.The temp switch will allso cause this problem.

Jul 19, 2009 | 1987 Chevrolet S-10 Pickup

2 Answers

1987 chevy engine problem


you have to reset base idle see manual at library for procedure

Jul 19, 2009 | 1987 Chevrolet S-10 Pickup

1 Answer

1992 Chevy S10 2.5L 4 Cylindar very sluggish to accelerate


Hi
Check engine codes could be map sensor or 02 sensor.
Check for vacuum leak at map sensor, causes high fuel consumption.

Apr 02, 2009 | 1992 Chevrolet S-10

1 Answer

1991 chevy s10 pickup 4.3 engine


Check for vac. leaks and timing.

Jul 11, 2008 | 1991 Chevrolet Suburban

Not finding what you are looking for?
2002 Chevrolet Malibu Logo

253 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

75797 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22114 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8140 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...