Why is the gas cap on my Dodge Caravan not working?
Why is the gas cap on my Dodge Caravan not working?
This happens to my 2013 Dodge Grand Caravan on a regular basis. I always stop in to an auto parts store to make sure the code really is the same as last time. It always is. Over the past year, however, all the auto parts stores have refused to clear the code. This must be a new industry standard, because all of them are refusing.
What to do if your Dodge Caravan light goes off?
Disconnecting one of the cables from the battery for a few minutes may be successful. If you do this, disconnect the negative cable. If the problem that caused the warning is properly repaired, the light will eventually go off by itself.
What does gas cap light and check engine light come on?
Ok- The P0457 does point to a loose/faulty fuel cap, however, it is diagnosed as an “EVAP System Large Leak Detected” – so- make sure the fuel cap you replaced the old one with meets or exceeds Dodge specs (for example, if you bought a replacement cap from AutoZone, it’s far BELOW Dodge specs, and will NOT seal the system).
How to clear the gascap warning on a minivan?
Patience…it takes many drive cycles for the warning to go out. “To clear the gascap warning/check engine light. Start the engine and drive forward then in reverse (you only have to move the truck a few feet in each direction) then turn the ignition off. Do this sequence three times.
This happens to my 2013 Dodge Grand Caravan on a regular basis. I always stop in to an auto parts store to make sure the code really is the same as last time. It always is. Over the past year, however, all the auto parts stores have refused to clear the code. This must be a new industry standard, because all of them are refusing.
Disconnecting one of the cables from the battery for a few minutes may be successful. If you do this, disconnect the negative cable. If the problem that caused the warning is properly repaired, the light will eventually go off by itself.
How to clear the gascap warning / check engine light?
“To clear the gascap warning/check engine light. Start the engine and drive forward then in reverse (you only have to move the truck a few feet in each direction) then turn the ignition off. Do this sequence three times. When you start the vehicle the fourth time the check engine light should go out.” Click to expand…
When does gas cap light and engine light come on?
2011 Dodge Caliber – gascap message and engine light came on 2011 Dodge Caliber – gascap message and engine light came on today. I replaced the gas-cap, but still have both messages. read more sprinkles08
Why is the gas cap on my minivan leaking?
The main culprit for this kind of leak is the gas cap. The system is not smart enough to know that the cap is the actual leaking culprit. Did you ever find that the cap was really left loose/off?
What to do if your gas cap is loose?
If your gas cap is not properly attached, you may see a “Check Engine” light or a “Loose Cap” warning light on the dash. You can either tighten the cap and wait for the system to reset itself when it determines the problem is fixed, or you can use an OBD-II code scanner to manually reset the system. Turn off your vehicle’s engine.
Why does my gas cap light keep going off?
Some gas cap codes are hard to turn off and a code scanner may or may not turn it off. Disconnecting one of the cables from the battery for a few minutes may be successful. If you do this, disconnect the negative cable. If the problem that caused the warning is properly repaired, the light will eventually go off by itself.
Patience…it takes many drive cycles for the warning to go out. “To clear the gascap warning/check engine light. Start the engine and drive forward then in reverse (you only have to move the truck a few feet in each direction) then turn the ignition off. Do this sequence three times.
Why is my gas cap warning coming on?
This morning, the van dinged at me and the word “gascap” appeared on my odometer. No codes or check engine lights. I fiddled with the cap, cleaned the cap and replaced it after resetting the odometer. Warning came back on after restarting. Bought a new gas cap.
If your gas cap is not properly attached, you may see a “Check Engine” light or a “Loose Cap” warning light on the dash. You can either tighten the cap and wait for the system to reset itself when it determines the problem is fixed, or you can use an OBD-II code scanner to manually reset the system. Turn off your vehicle’s engine.
Why does my minivan have a gas leak?
Click to expand… Disconnect the battery for a couple of minutes to clear the ccodes. The gas message comes up when the PCM detects a very large Evap system leak. The main culprit for this kind of leak is the gas cap. The system is not smart enough to know that the cap is the actual leaking culprit.
What causes a p0302 code on a Dodge Caravan?
There are quite a few things that can cause the P0302 trouble code to trigger the Dodge Caravan . Here are the most common problems that will throw the code. They are presented somewhat in order from most to least likely to be causing the code: Bad Spark Plugs – Spark plugs are one of the most common causes of P0302.
What happens if you misfire a Dodge Caravan?
The P0302 trouble code will trigger the Caravan’s service engine soon light. The vehicle itself may begin to run rough. It depends on how serious the misfire is. The vehicle may produce excess vibration, especially at lower RPM. Fuel mileage may suffer. You may smell raw gas coming from the tail pipe.
What causes a Dodge Caravan to run rough?
Van was running great then while driving down the road it was as if someone flipped a switch. It started missing, hesitating and just running rough. It ran okay (not great) when the throttle was pressed about 1/3 the way down.
How long does it take for a gas cap to go away?
Rule of thumb is 50 miles until it clears if the problem is fixed. Or drive it on the freeway 20+ minutes so it can run a self diagnostic and the MIL will go away if the gas cap was actually a problem. Ooooorrr, go to a autoparts store and have the erase the codes.
Where is the gas cap on my car?
Turn off your vehicle’s engine. Push button to unlock the gas cap door, if your vehicle is equipped with a locking gas cap door. This is usually located on the floorboard next to the driver side seat, or beneath the steering column. Step to the gas cap door. Open the door. Grasp the gas cap handle and twist it counterclockwise to unscrew it.
Why does the gas cap go out on my minivan?
Last night I went to the grocery with my wife, and noticed the odometer showing “gascap” rather than the mileage (but it goes out if I push the tripmeter button). I’m not sure how long it may have been on–not the kind of thing she notices.
Why is the gas cap displayed on the odometer?
The most likely reason your display is reading gas cap is that you have an unsolved evaporation code. Most of the time simply replacing the gas cap will fix the problem, but since you have already done that there is a whole list of other things you could check. I would start with your hose that runs to your tank from your fill spout.
Can a gas cap code cause a problem?
The bottom line is that evaporation codes are very hard to pin point and usually do not cause any problems at all. So if you decide to do nothing and not spend any money on the problem you will probably be just as well off. Well that is other then being annoyed by your gas cap light.
What should I do if my gas cap goes out?
I bumped the trip meter button to reset the mileage and “clear” the gascap warning, and drove home, roughly 11 miles. The check engine light never went out, and at home I restarted the engine, and “gascap” returned immediately. I don’t want to lose hope right away…
