2000 Porsche Boxster "gas cap won 39 vacuum" Questions

Question about Porsche Boxster

Girlfriend has a Porsche Boxster that won't start after refueling. Holding down the accelerator for 30 seconds seems to allow the engine to start. This only occurs after she refuels and no other

...venting fresh fuel vapors into the engine creating an extremely RICH condition and hard start? Hello there Make sure that your gas cap is on correctly ,if not the car will have vacuum leak ...

Question about Porsche Boxster

1 Answer

How do i turn the engine soon light off when i put gas in then i turn the gas cap 3 times the light goes off for awhile its a new gas cap i need to have it smog but i'm afraid it won't pass wi

gas cap 3 times the light goes off for awhile its a new gas cap i need to have it smog but i'm afraid it won't pass wi how do i turn the engine soon light off when i put gas in then i turn the

Question about Porsche Boxster

2 Answers

Engine code po455

...gas cap A non-conforming gas cap (i.e. not factory/original brand) Other leak or damaged piece in EVAP system Possible Solutions: With a p0455, the most common repair is to: Remove and reinstall the ...

Question about Porsche Boxster

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2004 Chevrolet Silverado 1500

...gas cap warning came on. I removed and replaced non stock locking gas cap. Truck will start fine, but doesn't want to go forward or backward. Is this due to the engine not getting fuel due to ...

Question about Porsche Boxster

1 Answer

My saturn will turn over but won't start all

...Check the vent in the gas cap. Vacuum in the tank will build up and prevent fuel flow till relieved. When it won’t start, take off the gas cap and listen for the sound of air rushing into the

Question about Cars & Trucks

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How to reset the codes p0455

...gas cap (i.e. not factory/original brand)Other leak or damaged piece in EVAP system Possible Solutions With a p0455, the most common repair is to: Remove and reinstall the gas cap, clear the codes, ...

Question about Porsche Boxster

1 Answer

What is p 0455 means?

...gas cap A non-conforming gas cap (i.e. not factory/original brand) Other leak or damaged piece in EVAP system Possible Solutions With a p0455, the most common repair is to: Remove and reinstall the ...

Question about Porsche Boxster

1 Answer

In the test of computer the cod is p0455(system

Question about Porsche Boxster

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Service engine light on, p0455,

...gas cap A non-conforming gas cap (i.e. not factory/original brand) Other leak or damaged piece in EVAP system Possible Solutions With a P0455, the most common repair is to: Remove and reinstall the ...

Question about Porsche Boxster

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P0449 and P0455 error code 2008 2wd gmc envoy

...gas cap A non-conforming gas cap (i.e. not factory/original brand) Other leak or damaged piece in EVAP system Possible Solutions: the most common repair is to: Remove and reinstall the gas cap, clear ...