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Error Code P0128 Envoy

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PeterC08-04-2010, 08:17 PMThank You PeterC08-04-2010, 08:23 PMI just did a coolant change last month when I replaced the water pump. This code will not cause the truck to stall.P0410 is for the Secondary Air Injection system (A.I.R). That P0128 might be getting thrown due to a partially open stat that doesn't allow the engine to heat up as quickly as the PCM would like. You wouldn’t ask “Why are all cops pigs?” on /r/AskLeo, ask about Creationism on /r/AskScience, or talk about vaccines causing autism on /r/AskDocs. have a peek at this web-site

Since it's off, and I did replace the thermostat in May, do I need to mess with it or should I wait until it comes on again? HOWSTUFFINMYCARWORKS 347 230 visningar 3:05 How to test for a bad head gasket - Längd: 6:33. If either of these fault conditions are repeated during the next engine startup, code P0128 will set and the Check Engine Light or MIL will illuminate. This means that the engine's PCM detected that the engine has not reached the required temperature level within a specified amount of time after starting the engine. check that

Code P0128 Gmc Envoy

Thermostats are still a general wear item. Credentials confirmed by a Fortune 500 verification firm. Loose Power Steering Pressure Switch and low Fluid I noticed the Power Steering Fluid was l... 2005 GMC Envoy 4.2 4x4 P0128 Sign up here! Sign up here!

The blower continues to blow...2 answersFebruary 03, 2009Check Engine LightMy check engine light is on and the codes read low coolant check temperature gage. Publicerades den 1 mars 2014A P0128 is a code is an indication of a faulty thermostat or ECT (engine coolant temp sensor). is being held open causing the engine to not heat up to a full 190 degrees. Error Code P0128 Ford Focus If the diagnostic reports a failure on the second consecutive ignition cycle, the control module records the operating conditions at the time of the failure.

After leaving the grocery store I went to the gas station to get gas, light still on. 2004 Gmc Envoy Code P0128 Your OBD-II Trouble Codes Repair Site Home Trouble Codes FAQs Forums Store Search Close P0128 OBD-II Trouble CodeTechnical Description Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) What does that mean? That is why you see trucks with covers on their radiators just barely unzipped when it's real cold, it doesn't need the full area to run at proper temps... http://www.samarins.com/diagnose/p0128.html EricTheCarGuy 530 228 visningar 16:01 P0128 What's a Thermostat and Why is it Making My Car FAIL Emissions? - Längd: 9:26.

Also, be sure to verify that the Intake Air Temperature Sensor readings are within reason, meaning that they are not too hot or too cold in relation to the outside air Error Code P0128 Trailblazer Unless you can recommend one that you think would be good enough for me. Probably a stupid idea but it just seemed odd how the check engine light went off when it did after being on for a week. Fix It Angel 68 298 visningar 1:38 How To Diagnose A P0128 On A 2003 Honda Civic - Längd: 18:19.

2004 Gmc Envoy Code P0128

Feb 25, 2015 | Mini Cars & Trucks 1 Answer 05 Magnum sxt 3.5l, CEL came on/ code P0128. ThePeoplesGarage 532 469 visningar 9:38 P0128 Replace the Coolant sensor on a 2005 Mazda 3 2.3L Hatchback - Längd: 10:41. Code P0128 Gmc Envoy Läser in ... 2003 Gmc Envoy Code P0128 This DTC will only run once per ignition cycle within the enabling condition.

Then... In some GM cars when the code P0128 is set, the temperature gauge stops working and the radiator fans run constantly. Solved Unsolved All Posts MECHANIC CHAT: Join the /r/MechanicAdvice IRC for instant conversations with other users. DTC DESCRIPTOR This diagnostic procedure supports the following DTC: DTC P0128 Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature CONDITIONS FOR RUNNING THE DTC * DTCs P0105, P0107, P0108, P0112, P0113, 2005 Gmc Envoy Code P0128

View All » 2004 GMC Envoy GMC Envoy GMC Cars & Trucks replacing 04 thermostat car thermostat stuck open... It's just showing what the PCM thinks you'd like to see most of the time. The most common cause for this code on the GMC Envoy and Chevy Trailblazer is not the coolant temp sensor, but rather the thermostat. We are more than happy to help you figure out why a shop wants to charge you for a repair, and we will tell you if it is unusually high.

Posted on Jul 09, 2010 Helpful 37 Not Helpful Comment Flag You can't post conmments that contain an email address. × Comment Anonymously Video Images Alexander Mimun Level 3: An expert Po128 Code Läser in ... You can't post answers that contain an email address.

Oh well, with work being as slow as it is for me it gives me something to do plus, I enjoy it.

View all Fixya Reports Top GMC Experts yadayada. See the photos below. What do I need to remove (aside from the bolts) in order to take the rack and pinion out? P0128 Ford I'm only aware the additions is when a tech gets one.

If the above items check out good, replace the thermostat permalinkembedsavegive gold[–][deleted] 0 points1 point2 points 2 years ago(2 children)C0244 is lack of communication with ABS control module, lift front end and look X Ask a GMC Mechanic Get a Professional Answer. 100% Satisfaction Guaranteed. 54 GMC Mechanics are Online Now Type Your GMC Question Here... However here are some suggestions on troubleshooting and repairing a P0128 OBD-II code: * Verify coolant strength & level * Verify proper cooling fan operation (check if it's running more than Du kan ändra inställningen nedan.

What do you think of those cheap $100 scanners just so I could pull basic codes and clear them? Drive a car for 10 minutes and check the engine temperature again, it should be close to 180-220°F or 82-105°C. Only give advice on something you know to be true. if so, is this something that a novice can replace?

Would one of those work just to read and clear codes? Mine is a Mac that I paid about $200 for but it has data and stuff too. With all of the sensors on cars nowadays I didn't know if it could affect something else. We're you being sarcastic about the thermostat?

I reset the check engine light and it has not come back yet, but it will. All-Star: An expert that got 10 achievements. Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved. not plugged in, possible chaffed wires.

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