Is there a problem with my Chevy 1500 Classic?
2007 chevy 1500 classic 4.3 litre v6 Crank but no start issue, no codes, has spark at the plugs and fuel pressure at the – Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website.
Why does my GM car say no start no crank?
How to diagnose a no start no click on GM vehicle. If you have a late model GM vehicle and turn the key only to hear nothing, you’ll most likely think you have a dead battery—and you may. But a no start, no crank, no click condition can be far more involved than that.
What are the symptoms of a bad crankshaft position sensor?
There are a number of common symptoms of a bad crankshaft position sensor that you can look out for to help you in determining whether or not your sensor has failed including engine misfires, rough idling, stalling, or hard starting just to name a few.
What’s the difference between no start and no crank?
It’s important to know that a no crank and a no start condition are not the same thing since this article only concentrates on testing a no start condition. In layman’s terms, a No Start Condition means that your vehicle’s starter motor is cranking the engine but the engine is not starting.
How to diagnose a no start no click on GM vehicle. If you have a late model GM vehicle and turn the key only to hear nothing, you’ll most likely think you have a dead battery—and you may. But a no start, no crank, no click condition can be far more involved than that.
What are the symptoms of a bad crank sensor?
The most common symptom of a bad crank sensor is a ‘cranks but does not start’ problem. In other words, your GM vehicle will crank over when you turn the key to the Start position but will not start. Below is a simple list of more specific symptoms that accompany a bad crank sensor:
How to test the crankshaft position sensor ( CKP )?
Symptoms Of A Bad Crankshaft Position Sensor. Where To Buy The Crankshaft Position Sensor And Save. How The Crankshaft Position Sensor Works. TEST 1: Testing The CKP Signal With A Multimeter. TEST 2: Making Sure The CKP Sensor Is Getting Power. TEST 3: Making Sure The CKP Sensor Is Getting Ground.