Q: Car will not start when its cold.

asked by on

My car will not start in cold weather, if it does happen to start it dies within 5 seconds and wont start at all(cranks but not start). In warm weather it starts just fine. Fuel pump is good. I need help.

My car has 56000 miles.
My car has an automatic transmission.

Hello:

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 engine with additional fuel to enrich the fuel mixture in cold temperatures where air density is increased and additional fuel is required. It plays a key role in the performance, fuel economy, and starting characteristics of the vehicle, so when it does have issues the problems can detract from the overall drivability of the vehicle. You might want to have a professional mobile mechanic replace the cold start injector on your Chevrolet Aveo.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. Car will not start when its cold.

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

Get a quote

What others are asking

Q: Gap between car stereo and dashboard

Hello. While DIN and Double-DIN standards specify height, width, depth, etc. of audio equipment packaging standards, it does not take into account any trim dimensions - which may not be the same for all manufacturers. I would check back with...

Q: How to remove cv axle fm diff after everything removed?

Hi Eliza. Thanks for writing in to YourMechanic.com today. Unfortunately, we can't attach diagrams or instructions through this forum on how to complete this task. The best advice we can offer is to purchase a service and repair manual for...

Q: Check Engine Light is on - code P0126

Hello there. Many common faults will cause the P0126 Code with your 2008 Mazda 3. The P0126 code meaning is "Insufficient Coolant Temperature for Stable Operation." This is telling us the car is reading a coolant temperature that is below...

Related articles

How Long Does a Heater Control Valve Last?
Keeping the right amount of coolant in a car is essential in keeping the engine at the right temperature. Failing to have the right amount of coolant or even bad elements...
P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...