20 Most Recent 2006 Chevrolet Cobalt SS Questions & Answers


Knowing how it works is key , the ignition switch is a low voltage input to the BCM - body control module . When the BCM see's start input it sends a message over the serial data network to the PCM / ECM - engine computer . When the engine computer reads this message it will energize the crank relay sending B+ voltage to the S terminal on the starter solenoid ,there by cranking the engine . Taking to a qualified repair shop that has a factory or professional scan tool to read BCM DTC'S - diagnostic trouble codes is what you should do , before you cause more problems .

Circuit Description
Moving the ignition switch to the START position signals the body control module (BCM) through discrete inputs from the ignition transducer that engine crank has been requested. The BCM verifies that theft is not active and sends a serial data message to the engine control module (ECM)/powertrain control module (PCM) requesting engine start. The ECM/PCM receives a 12-volt signal from the park/neutral position (PNP) switch or clutch pedal start switch notifying that it is safe to start the engine. There is a splice on this circuit in the fuse block-underhood that supplies power for the starter relay coil. The starter relay coil control circuit is then grounded by the ECM/PCM closing the switch in the starter relay suppling 12 volts to the S-terminal of the starter. Ground is supplied through the engine block.

2006 Chevrolet... | Answered on Feb 16, 2019


Please follow the link for information on this cam sensor issue and possible causes.

2006 Chevrolet... | Answered on Jun 15, 2017


Is the check engine light on ?

2006 Chevrolet... | Answered on Nov 19, 2016


In theory once the desired idle speed is programmed into the management system, in the absence of such faults as air leaks, sticking idle air control valve and suchlike it should be impossible for the idle speed to be much different from the programmed value because the ECU should continue closing down the amount of air bypassing the throttle butterfly until the idle is around the correct value.

I think you need to go back to basics and double-check the work to ensure everything is as it should be. In the absence of mechanical faults and ignoring the possibility of electronic problems a high idle must be caused by too much air entering the engine, either because the idle air control valve is not closing properly or because the throttle butterfly is not closing fully.

It is worth noting air can enter the intake through leaky diaphragms, split vacuum hoses or faulty pcv systems. It is also worth checking the egr valve if fitted.

2006 Chevrolet... | Answered on Jan 24, 2016


I doubt the code said to replace the O2 sensor. It probably said there was an issue with the data it was sending to the computer.
Sometimes the sensor is faulty, and sometimes there is a problem with the fuel system.
The O2 sensors give the computer data it uses to adjust fuel mixture.
If you can get the actual trouble code or codes we can advise.

2006 Chevrolet... | Answered on Jan 17, 2013


There are probably lots of used oil pans in the salvage yards. The problem is that the salvage operators will only sell them with a used engine. That is why you are being told that there are none available.

To answer your question:
The part number for a 2002 Cavalier 2.2L OHV oil pan is 88890999.
The part number for a 2006 Chevrolet Cobalt SS 2.0L oil pan is 55558816.
So, the simple answer is NO, they are NOT interchangeable.

The good news is that you can order a NEW oil pan from gmpartsdirect.com for about 40% off of dealer MSRP. Click the link below to go there.
http://www.gmpartsdirect.com/results.cfm?partnumber=55558816

2006 Chevrolet... | Answered on May 09, 2012


Could be a gas cap or a bad vent hose.

Chevrolet Cobalt... | Answered on Mar 11, 2019


You may have a burned out headlight bulb the low beams always go first, if thats it change the passenger side as well. I'm not sure I know what you're saying with the turn signal, are you talking about the parking light not working? Or does the turn signal stop flashing when you release the lever, if that's the case the turn switch is bad. I hope this helps. Take care. If you have more questions for me use testimonial and it will show up in my email.

Chevrolet Cobalt... | Answered on Mar 05, 2019


take it to an alignment shop and have them look at it

Chevrolet Cobalt... | Answered on Feb 02, 2019


Don't worry I'm sure you will get the solution of the problem, just check the link below-

https://www.reliable-store.com

Chevrolet Cobalt... | Answered on Jan 05, 2019


Hope this helps a little. With the fender liner, you need to remove tires to get at it.
front bumper-j3toxea0ec12ivgnugf3pivj-2-0.jpg

Chevrolet Cobalt... | Answered on Jan 05, 2019

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