Jan 5, 2016 · The cold start injector, also referred to as the cold start valve, is an engine management component found on many road going vehicles. It’s purpose is to supply the …

Oct 27, 2016 · Why does my car start one day and the next day it wont start? The car will crank but wont turn over Hello, thank you for writing in. With intermittent symptoms, diagnosis can …

Nov 22, 2016 · When starting the engine, it sounds like you have your foot pressed to the floor on the gas pedal as soon as you start it, without even having your foot on the gas. Then it idles …

Sep 14, 2017 · Q: Car starts and goes immediately into a rough idle and dies when starting cold. If i can get it started and running, it will start up just fine after that. Issue got WAY worse after …

Jul 5, 2016 · The choke is located before the throttle, and manages the total amount of air going into the engine. The choke is only used when starting a cold engine. When doing a cold start, …

Jan 5, 2016 · 1. Reduced engine performance One of the first symptoms commonly associated with a bad or failing carburetor is a reduced engine performance. The carburetor is the main …

Dec 12, 2016 · On a cold start, engine makes a rattle sound when you accelerate. Gets louder with more rpms. Also when driving and it's not warm, when giving a lot of acceleration the car …

Sep 13, 2017 · The cold start injector or cold start valve injects more fuel into the motor until the engine reaches a specific operating temperature. The computer simply feeds a little extra fuel …

Feb 19, 2019 · Step 3: Complete the Cold Start The third step to a drive cycle is completing a cold start. The cold start is just that: an opportunity to start the engine when it’s truly cold. To …

Sep 22, 2016 · Your vehicle is also equipped with something called a knock sensor which works similar to a microphone listening to the engine and sends signals back to the computer when …