1997 Pontiac Bonneville "cold start" Questions

start sometimes when its cold, below freezing, the colder the worse it gets. When it does not start it will flood the engine with fuel. Seams to start OK when it gets warmed up. Runs fine when it does

...a good battery but it will not start when cold. Can you help. replace your ign coil.when they get shorted internaly they wont fire when it gets very cold.i have seen this happen several times

...cold when it heats up and you shut it off it will not start, If you do get it started there is black smoke like crazy and goes blup blup blup... barely idles w/o foot pumping gas . good gas pressure ...

...start and run when cold, when it gets 1987 Bonneville 3.8L engine. Has 180,000 on it. a new timing chain & gears were put in earlier.The car will start and run when cold, when it gets hot it will ...

...cold air but if i shut it off and start it right back up it blows really hot air for about one minuet then goes right back to ice cold air but if i shut it off and start it again it blows hot ne one ...

...cold or hot has no codes When it doesn't start check for fuel pressure, spark and injector pulse. If you got access to a scanner that could read live data check if you get an RPM reference. Check ...

Car will stall or won't start up cold or after has been running, will finally start back up 5-30 minutes later. Doesn't happen all the time. when was the last time the fuel filter was changed??

not starting parked it for a week in the cold went to start but does not crank even while being jumpstarted check the battery and starter. China OBD2 car diagnostic tools wholesale on CareUCar

...start immediately if the car was cold or at the operating temperature of 190 degrees. If the car cools down between 100 - 150 degrees the ignition must be cranked for 15-30 seconds and gas pedal ...

...start blowing faster and cold air. This time is the same. If I turn the car off and sart it again it would blow hot air then but not everytime. Rick You need to retrieve the BCM (Body Control Module) ...