I had a check engine light on too, but it went out as well. I also watched, the e-fans don't kick on too soon, not until the gauge reads over 200. If anyone would have a helpfull answer to why it is doing this, please let me know. I didnt have a problem with flickering dash lights, mine was the pulsing headlights and it didnt really fix that. Here is a sample of code discription. Answer: A common cause for this warning light and the codes you are getting is a failed Steering Wheel Position Sensor.
The code reader said that i have 4 incomplete modules can this abs module cause that because theirs no other codes popping up other than the abs codes. If the light is on there is a code stored. If the system is working normally, the indicator light turns off. Dash lights On my 2007 Chevy Trail blazer the traction control light, the abs light, the emgency brake light are on and wont go off, but the suv drives good like nothing is wrong. . A big 3 ground kit may also help. A simple test with a test light and a scanner that can turn the vent solenoid on and off would need to be done to test the valve.
Computer codes C0455 and c0244. Our expert service technicians here at New Smyrna Chevy will thoroughly investigate any warning indicator that your vehicle may be experiencing. We also carry the factory-grade replacement Trailblazer parts too, including Trailblazer engine parts, Trailblazer body parts, and other Trailblazer auto parts. We have everything from affordable Trailblazer aftermarket parts to high-end Chevrolet Trailblazer performance parts. Either way, I'm just debating ditching the 160, sending pcm back for retune, and using regular thermostat. Even with the proper scanner to view stability system data, the sensor is usually operating correctly at the time of diagnosis.
First check the fuses and then disconnect the module and look for broken or damaged terminals. When the light is on steady, this indicates that one or more of the tires are significantly underinflated. Adds a larger ground from the alternator mount to the battery. How can i track the wiring problem to the abs system because the scanner threw all 4 abs sensors and the pump. If the light does not come on, have the vehicle serviced at our New Smyrna Chevy dealership. We have an excellent selection of Trailblazer custom parts, like body kits, carbon hoods, custom seats, and rims, to name a few.
We're confident you'll enjoy the experience! I could be wrong, but I believe the temp gauge on the dash and the hvac system are tied in to work together. The light will go out then. After you find out what code is stored , looking up that code in service repair information for diagnostic trouble shooting chart would be next step. I will send that info right out. On the chevy trailblazer, it is located under the truck, drivers side, sort of behind the drivers seat. If you notice the light is on and flashing, then the system is actively working.
First, dashboard warning lights are a sign that something needs our attention or action. The wire harnesses go up behind the rotors and have a black plastic covering them. A common cause for this is a loose or faulty gas cap. . If you would like, i can send you instructions on how to do it. Bring your car in to have this problem checked immediately.
I didnt have a problem with flickering dash lights, mine was the pulsing headlights and it didnt really fix that. The sensor is not hard to replace. In any case, bring your car in for servicing immediately if you see this light come on and stay on. There is also a service bulletin that refers to a wiring harness that may cause these codes, but most all of the time it is the sensor. I hope they stay off. Driving on underinflated tires is unsafe and can lead to a blowout.
So when I set the temp to say 80 degrees in my vehicle, the heat won't cycle on until it knows the coolant is warmed up. It is used to notify you of a variety of possible problems having to do with the engine or emissions system on your vehicle. To access, need to remove the plastic kick panel near your feet on passenger side. Any help appreciated and donation to follow, thank you. Jan 24, 2018 if chains caused problem and you have driven with them off light would have gone out once it saw everything working properly.
You'll also need to drop the glovebox door to remove the connector from the resistor to the motor. Thanks, you have been great! Some of the other warning lights are less easy to decipher, and thankfully less common to see. I think most part stores can do this and for free. In any case, this is a serious safety concern that should be addressed as soon as possible. When one module is having a communication problem, it can effect other modules on the data line circuit.