Bad Engine Control Module (ECM) Signs & Symptoms
Jan 7, 2016 · The engine control module (ECM), also known as the engine control unit (ECU), is a critical component in modern vehicles. It serves as the main computer governing various …
3 Symptoms of a Bad ECM-Power Relay - YourMechanic Advice
Jan 7, 2016 · Learn to recognize the warning signs with our guide on the symptoms of a bad ECM-power relay. Keep your ECM functioning at its best with YourMechanic.
How Your ECU Uses Sensor Data - YourMechanic Advice
Nov 18, 2015 · Today’s modern vehicles are made up of anywhere from one to seven computers that assist with the car’s day to day functions. An engine control unit (ECU), is a computer that …
Engine Control Module (ECM) Replacement: Best Prices
How much does Engine Control Module (ECM) Replacement cost? Get an estimate instantly. Service, parts, cost & recommendations from YourMechanic. Your definitive guide to Engine …
How Long Does an Engine Control Module (ECM) Last?
Jan 15, 2016 · If you leave it to fail completely, then you will have problems with your car running smoothly, and it may not even be able to run at all. If you’re experiencing any of these …
Can a Bad Sensor Prevent a Car From Starting? - YourMechanic
Nov 17, 2015 · If your car isn't starting or has a hard time starting, a faulty sensor may be to blame. Car sensors monitor data to keep your car running smoothly.
Q: My car jerks when it almost comes to a complete stop
Mar 8, 2017 · Q: I recently bought this car and I've noticed that it jumps or jerks forward when I almost come to a complete stop. It's like right before I fully stop that it does it. When I …
Pcm ecu car won't start dodge check engine light ecu (eng...
Oct 10, 2016 · Replaced pcm and the car started and worked just fine for about a week, came home and parked the car, the next day the car wouldn't start. Called a mechanic he said the …
Car Overheating Causes & How to Fix | YourMechanic Advice
Dec 7, 2016 · Find the common reasons why your car may be overheating and discover practical solutions to check and fix the issue with YourMechanic.
Steps to Completing a Drive Cycle | YourMechanic Advice
Feb 19, 2019 · Discover everything you need to know about a drive cycle with YourMechanic. Find what a drive cycle is, how to complete one, and how long it takes.