Q: Truck hesitates to start - 2001 Chevrolet Silverado
Truck hesitates to start, when it does, it stays on for a few seconds than dies again. my husband already changed fuel filter, crank shaft and spark plugs and it's still doing the same thing, can u please help me?
My car has 107000 miles.
My car has an automatic transmission.
Recommended Services
| Mass Airflow Sensor Replacement | $188.36 - $786.53 | Get a Quote |
| Throttle Position Sensor Replacement | $144.21 - $717.44 | Get a Quote |
| Fuel Pump Replacement | $145.32 - $1299.70 | Get a Quote |
| Idle Control Valve Replacement | $162.54 - $1028.01 | Get a Quote |
| Car is hard to start Inspection | $94.99 - $114.99 | Get a Quote |
Hi. This could be a problem with the mass air flow sensor, throttle position, fuel pump, or idle air control valve. The mass air flow sensor is a common cause of a problem like this it could be dirty or just bad completely causing the starting issue. Another common cause of this problem is the fuel pump and the fuel pump is now failing and causing weird problems with starting and how the truck runs. Chevy trucks have had fuel pump problems from 96 to around 2005 in there trucks. To get a more definitive diagnosis of this, I recommend having a certified professional from YourMechanic to inspect the hard start so that the proper repair is made.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
What warning messages can be displayed on the instrument panel?
The Driver Information Center, or DIC, is a small screen at the bottom of the tachometer that can display a variety of information to the driver. Some of the information can be selected by the driver and is used to...
Satellite radio not working
The radio is most likely the cause, since the preview channel should stay on if it was working like it should. The radio is capable of storing codes if it runs into any errors. It will need to be scanned...
Just recently my car started not starting. It feels like it's trying to catch but won't turn over.
Many different items can cause the vehicle to have a no start condition (https://www.yourmechanic.com/article/how-to-fix-a-car-that-won-t-start-by-rocco-lovetere). Replacing the battery was a great place to start as that is usually the cause. Now that the battery is new and the vehicle still won't...
Ticking noise in engine does it need valve adjustment??
Hi there. The valves make a ticking noise as they wear, and in order to do any kind of valve adjustment you would need to have the valve clearance checked. If it needs adjustment, then the valve lash adjuster (also...
200-dodge Durango car alarm won't shut off
Usually when the alarm fails to go off you can pop the hood and disconnect the negative battery cable. By doing this you should be able to stop the alarm from going off. I would recommend leaving the battery unplugged...
My car will not start - 2008 BMW X5
Hello there, many faults will cause your 2008 BMW X5 to not start. Since you’ve recently replaced the battery, a few possible causes would include the starter (https://www.yourmechanic.com/services/starter-replacement), battery cables (https://www.yourmechanic.com/services/battery-cable-replacement), battery terminals (https://www.yourmechanic.com/services/battery-terminal-ends-replacement), ignition switch (https://www.yourmechanic.com/services/ignition-switch-replacement), or a wiring...
Will a bottle of Lucas transmission fluid fix my issue?
Hi there, thanks for writing in. Although Lucas makes an exceptional transmission fluid stabilizer, you should try to find out why the transmission is damaged in the first place. If the fluid level was drained to the right level and...
Heater still blowing cold air?
When cooling systems are re-filled (after thermostat replacement for example) air can get trapped and that trapped air can prevent normal circulation of coolant. That, and low coolant level, would be the first things to check. If no problem is...
I bought a Mini Cooper and driving it today the service engine soon light came on, overdue oil change, can that make light go on
The check engine light will not be on from not changing oil in time. You will have to have the computer scanned to retrieve stored codes so you can find out the cause. The oil and filter should be changed...
Related articles
Symptoms of a Bad or Failing Oil Temperature Sensor
If the temperature gauge gives false readings or does not move, you may need to replace the oil temperature sensor.
Symptoms of a Bad or Failing Top Dead Center (TDC) Sensor
Common signs include the Check Engine Light coming on, car not starting, and engine misfiring or running rough.
How Long Does an Evaporator Temperature Sensor (Switch) Last?
If If you have air conditioning in your vehicle, which pretty much all modern vehicles have, then you have an evaporator temperature sensor (switch). This switch plays an important role in making sure the correct temperature is attained, and that...
Browse other content
Estimates
Cities
Maintenance