Question about 2004 Chevrolet Avalanche

Open Question

2004 chevy avalanche, check engine light stays on

Posted by Anonymous on

Ad

6 Suggested Answers

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

Ad
  • 195 Answers

SOURCE: chevy avalanche transmission problems

Hello;
Are you getting the check engine light? If so the electronics may have gone out. You may not need a rebuild but you won't know till you pull the oil pan on the transmission and inspect the contents. You may also have lost the neutral safety switch. It is mounted on the drivers side of the transmission. Check those out first and let me know what codes you get.
For Ponchoboy; the clunking and hissing you hear are teminal root causes. Drop the oil pan and if it has a lot of filings and metal it is time for a rebuild.
Hope this helps; Rate me highly;
Rich
RPM Northwest

Posted on Feb 09, 2009

Ad

SOURCE: abs light is on? 2004 chevy avalanche

what i've seen with the k series chevrolet trucks is that the wheel speed sensors develop corrosion where the sensor mounts to the hub. you can start by taking the sensor out and cleaning off the mounting surface with a wire brush. the process is:

1. raise front of vehicle onto jackstands
2. remove front wheels
3. remove the brake caliper, bracket and rotor on both sides
4. remove wheel speed sensor via 1 torx bolt (be carefull as the corrosion will cause the sensor to "stick" in the hole)
5. clean the mating surfaces with a wire brush so the sensor bolt hole and mounting surface on the hub is shiney again.
6. if you can, pick up a can of rust preventing primer and spray a little on the surfaces to prevent further corrosion
7. let paint dry
8. apply a thin fil, of grease to the sensor and the sensor mounting spot on the hub
9. re-install sensor
10. revers steps 3-1 for re-installation.

*process is the same for both sides.

this was a common problem on the k series trucks.

while your in there it wouldn't be a bad idea to check the sensors wires to make sure they arent broken. let me know if the repair works for you

Posted on Feb 18, 2009

  • 135 Answers

SOURCE: 2001venture van service engine soon light stays on

most any sensor going bad can cause the check engine light to come on,try disconnecting the posative battery cable for 15 seconds ,then put it back on,will reset the codes, or take it to auto zone,they will test your computer for codes at no charge to you.i had a venture van my was ox. sensor. thanks robert b.

Posted on Jun 17, 2009

  • 19 Answers

SOURCE: 2004 Chevy Avalance CHECK 4WD light

I had that problem to last winter too. i took it to a shop and they told me it was the 4x4 switch. it is a common problem. I changed it and so far so good. It was an very easy fix. you just pop off the dash all the way around then you can take the switch out. there are two clips one on the top and one on the bottom. then all you half to do is un plug the wires and you are ready to put in the new one. it only cost me around $130.00 canadian.

Posted on Jul 19, 2009

csmock132
  • 4669 Answers

SOURCE: I have a 07 chevy avalanche and check engine light

Do you happpen to know what sensor. It has a lot of them. Have you had it scanned? Autozone will do this for free

Posted on Aug 31, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Chevy avalanche 2004 sputtering and won't stay running just had a humming sound then died what could it be


Sounds like fuel pump check the relay under the hood pull out fuse for fuel pump lightly sand plug portion with fine sandpaper and retry it

Sep 23, 2016 | 2004 Chevrolet Avalanche

1 Answer

If my 2004 chevy silverado oil pressure gage stays at 80 psi could this hurt the engine


I would want to know what the actual oil pressure is. The sending unit or the gauge on the dash could have failed.
There is a pressure relief valve to prevent oil pressure from going too high, but staying at 80psi would not be good for a long time.

Feb 18, 2014 | 2003 Chevrolet Avalanche

1 Answer

Avalanche airbag


Without a scanner u can disconnect the batt for 15 minutes but sounds like you forgot to hook up a plug. Some vehicles have an airbag plug under the seat and are usually yellow. Make sure all plugs are right or pins didn't bend or push out of the back of the plug

Oct 23, 2013 | Cars & Trucks

1 Answer

How do you reset engine light 2004turned chevy avalanche


need scanner light comes on for reason thats what the codes are for they help see whats caused the fault to turn on light
and it can be anything loose gas cap bad o2 sensor missfire
90% is loose gas cap rule of thumb if the way it drives does not change dont panic, if engine shakes n shudders get checked quick
if fuel mileage is suffering get it checked n fixed soon burnin money!!

Feb 02, 2012 | 2004 Chevrolet Avalanche

2 Answers

2004 chevrolet avalanche A/C not staying cold, after a while goes warm


2004 chevy Avalanches air conditioner blows hot air, can the actuator be forced to keep it blowing cold air instead of hot air all the time.

Jul 20, 2010 | 2004 Chevrolet Avalanche

1 Answer

2004 Avalanche Electrical Failure


no not a typical ignition problem. sounds like bad connection. yes check cables first. then check under hood fuse box. check engine ground. check little red box under hood by battery. check start cable connections. nice truck sorry to hear of the problem

Dec 31, 2009 | 2004 Chevrolet Avalanche

2 Answers

The oil pressure gauge on my 2004 chevy avalanche is bouncing all over the spectrum, from ''0''-''80'' PSI without any affect on the performance of the engine. The needle will usually peg at 80 PSI, or...


it is probably the gage cluster. chevy has had a problem with this and it was recalled. so you might go to your dealer and ask him if they will replace the cluster. mine did that to but as time went on all the other gages went crazy or stopped working .i had to replace the cluster.

Jun 09, 2009 | 2004 Chevrolet Avalanche

Not finding what you are looking for?
2004 Chevrolet Avalanche Logo

Related Topics:

140 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

76846 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22246 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6918 Answers

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

Answer questions

Manuals & User Guides

Loading...