WebSeveral possible reasons why a vehicle’s “check engine” light turns on and off intermittently. The possible causes for this are a loose gas cap, a faulty oxygen sensor, bad spark plugs, or a faulty mass airflow sensor. WebJun 10, 2024 · A loose gas cap can cause the check engine light on and off. If you don’t tighten your gas cap, it can cause a check engine light to come on. You then have to …
Check Engine Light On and Off Intermittently …
WebApr 10, 2024 · Participant. Hey, I have a 2005 Silverado 2500HD 4wd and I have the check engine codes p0300, p0455 and p0449. It seems to only misfire when I go over 70mph on the highway. I found some hoses that ... WebFeb 17, 2024 · A faulty oxygen sensor can cause a check engine light on and off intermittently. It’s important to get it fixed, as it can lead to serious engine damage. Bad … red brick investment corp
Why Does My Check Engine Light Go Off Sometimes? - YouTube
WebMay 19, 2014 · Discussion Starter · #7 · May 18, 2014. Chevy Customer Care said: Hi DieselMan33, I'm sorry to hear of this concern with your Check Engine Light. If you would like, I will be glad to contact your dealership on your behalf regarding this concern in order for your vehicle to be properly diagnosed. Feel free to send us a private message with ... WebWhen the check engine light is constantly intermittent or goes on and off after a certain time, you should first check the engine hoses, gaskets, electrical wires, filters, but also the conditions of the spark plugs. After … WebHow does ChatGPT work? ChatGPT is fine-tuned from GPT-3.5, a language model trained to produce text. ChatGPT was optimized for dialogue by using Reinforcement Learning … red brick interior design