Question about 2007 Chevrolet Cobalt Coupe

1 Answer

I have an 07 cobalt that wont start.the trip meter shows dashes.the dealer said no ignition 1 voltage and replaced the ignition switch. there is no communication with the pcm. i can jumper the starter and it will start and shut off but when i hit the key the lights go out but no starter. i have checked all fuses and they are good. ihave put a used pcm and no difference. also put a used bcm and it changed the mileage but did nothing for the lines in the trip meter

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Chevrolet Master
  • 8,548 Answers

Your system is very complex and requires troubleshooting by an expert. I would trace the start signal from the switch then out of the bcm to the starter relay. See diagram below. I would also trace power from the park/neutral fuse thru the park/neutral switch.
i have an 07 cobalt that wont start.the trip meter - 0996b43f807dc14f-zmjbrcf5gjs1vevrfv5jm2py-3-0.gif

Posted on Jun 13, 2017

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
shaggyrat
  • 1224 Answers

SOURCE: trip meter and mileage gauge

if doors open they come on
if your sitting in vehicle with doors closed they have timer delay they should go off
were they red before in every day normal use
if they were not this might be indicator that vw put in there beetles that tells you your vehicle needs serviced

Posted on May 26, 2008

csmock132
  • 4669 Answers

SOURCE: no fuel no spark 1990 k5 blazer 350

Take off the distributor cap. Check the star wheel that is splined to the distributor shaft that the pick-up coil uses. Make sure this wheel is not loose on the distributor shaft. It is right above the pick-up. If it is loose, replace the distributor. This is a common problem. If it needs one, all the part stores stock the distributor.

Posted on Mar 08, 2009

longbow243
  • 103 Answers

SOURCE: 2000 Silverado-4.3 ltre-cranks over-wont start-consistenly

Yes. First, in the fuse block under the hood check INJ A fuse and INJ B fuse. INJ A fuse is circuit 1039 which feeds the coil. If the fuse is OK, replace the coil electrical connector. I stock 2 of these at my dealership because they are needed quite often.
FYI P1351 is an ignition coil control circuit DTC.

Posted on Sep 01, 2009

  • 56 Answers

SOURCE: 2003 Chevy Impala periodically won't start

Try under the dash, attached to colum is a switch that the rod goes into from your ignition key switch, that may need to be adjusted tword your steering wheel just a touch, they go out of alignmnet from time to time

Posted on Sep 15, 2009

  • 10 Answers

SOURCE: reset button on instrument panel

You have three options here.... None of which you will like. Option A: remove the dash and the instrument panel and attempt to replace the entire unit yourself. ( PAIN IN THE **** ).

Option B: Pay service shop to do aformentioned repair ( labor + Part = most likely going to cost a minimum of 200 dollars ranging all the way to 400).

Option C: Live without it. Your going to come off some money with this one. Getting an odometer system replaced can be very very expensive. If your system is Digital you might actually save some money as far as labor is concerned.

Posted on Feb 27, 2010

Testimonial: "thanks for the good advise, i'll live without it!"

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

07 chrysler 300 wont start all lights on dash come on relays engage under hood and in trunk. removed and tested starter. test good. what could c ause this


The ignition switch if what you say about your tests are accurate .
You need a point to start at test the 2 hot wires at the switch for B+they will be large likely yellow wires for 12 volts with the connector disconnected form the ignition switch .
If you have voltage the ign sw is bad if not work your way back to the fuse box because the battery voltage has to come through that box or fuse in that box to get to the switch to start the vehicle its a main power problem 1 of these wires will not have voltage .

Oct 29, 2016 | Chrysler Cars & Trucks

1 Answer

Just changed my oil,can I reset the maintenance/engine light at home


Yes you can reset at home:

1. To reset MAINT reminder light after engine oil replacement, turn ignition switch to OFF position with odometer showing ODOMETER READING. Turn ignition switch to ON position while holding down trip meter RESET button.
2. Hold trip meter RESET button down for at least 5 seconds until odometer indicates "000000" and MAINT reminder light goes out.

Sep 12, 2015 | Toyota Tacoma Cars & Trucks

1 Answer

My 2006 cobalt wont start


There can be a couple things, nutral saftey switch, AC DELCO, NEUTRAL SAFETY SWITCH Direct Replacement Part For OE Number 24219476 `$68.67 , ignition switch not adjusted correctly, try jumping the starter at the starter to see if the starter is working, of course I have just fixed a car that the guy didn't have the shifter in park, try these things and get back to me

Oct 18, 2011 | 2006 Chevrolet Cobalt

1 Answer

Maintenance required light is on, 2 weeks ago changed motor oil, 43,800 miles, do not have any idea what is the next service, maybe you can help me whith this problem. thank you


1. To reset MAINT reminder light after engine oil replacement, turn ignition switch to OFF position with odometer reading showing. Turn ignition switch to ON position while holding down trip meter RESET button.
2. Hold trip meter RESET button down for at least 5 seconds. Odometer should indicate "000000" and MAINT reminder light goes out.

Aug 31, 2011 | 2007 Toyota RAV4

1 Answer

I changed oil on my 2006 Tacoma pick up, how do I turn off my maint light. Tks John


Try this procedure.

1. Turn the ignition key up one notch. (The dash lights will not be on)

2. Press and hold down the Trip Meter Button next to the odometer.

3. While continuing to press down on the Trip Meter Button turn the ignition key to the next notch or the "Run" position, the dash lights will come on but do not start the engine.

4. Continue to press down on the Trip Meter Button until the Maintenance Required light turns off.

The Maintenance Required light should now be reset.

Nov 06, 2010 | 2006 Toyota Tacoma

2 Answers

Why wont the key come out of the ignition? 2006 Chevy Cobalt. Key stuck in ignition and car will not start.


My cobalt turns over but doesnt start up and i dont know whats wrong with it to get it fixed.

May 27, 2010 | 2006 Chevrolet Cobalt

1 Answer

How do I reset the MAINT light


1. Press and hold the ODO reset button.
2. While still holding the ODO reset, press the IGN button twice without your foot on the brake. The display will show dashes, then zeros to indicate the service reminder is reset.
Other models follow this procedure:
1. Turn the ignition switch to off.
2. While pressing the trip reset button, turn the ignition switch to "IG-ON." Continue to press and hold the reset button until the trip meter displays zeroes

Nov 16, 2009 | 2008 Toyota Camry Solara

3 Answers

I have a 2008 corolla. It has an auto light when the car needs an oil change. I need to know how to reset it.


Look in your owners manual and go to the part that explains the different symbols on your dash. Look for that service reminder and it should tell you what page to go to to learn more about that. Somewhere there should be some wording to the effect that "When you have your car serviced by a certified Toyota dealer they will reset it for you. In the event that someone other does your maintenance then this is the procedure to reset......."

Oct 04, 2009 | 1998 Toyota Corolla

4 Answers

Why does reduce engine power light comes on chevy


That is a hard problem to pin point without knowing what codes the computer has stored. It can be any number or sensors or engine problems.

You can go to most auto parts stores and they will pull the codes for you for free.

Jul 27, 2009 | 2005 Chevrolet Cobalt

3 Answers

2005 Toyota Corolla


This light comes on to rermind you to service the car ( oil,filters ect ) you can turn this off when you start the car by making sure the odometer is showing ( not the trip meters A or B ) and hold in the reset button for the trip meters and turning the ignition switch all the way forward. When this is done the odometer will start to show dashes and when the dashes are gone the light will be reset.

Jul 08, 2008 | 2005 Toyota Corolla

Not finding what you are looking for?
2007 Chevrolet Cobalt Coupe Logo

Related Topics:

81 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...