No, it is not a bad or loose gas cap. It is a problem with the secondary air pump.
It means a leak in the evap system, but could be as simple as removing and tightening the gas cap until it clicks. If you remove the gas cap while the vehicle is running, it will set this code.
yes you can get this code, code p0455 is a large evap leak detected or no purge flow detected. A loose cap could create a large leak, so this could be the problem. However most loose gas caps will give you a small leak detected code.
Use a code reader to check the engine diagnostic code using an OBDII code reader. If it's the gas cap you may need to replace the cap then reset the diagnostic codes by following the method described in the owners manual.
Commonly known as "The Gas Cap Code" Many times it means the gas cap is not sealed down tight and there is excess flow from the purge system. BUT it could also be that the system has a crack, break or other damage
What is the actual code from the scan tool? Ask at Autozone. These cares are VERY sensitive to gas cap. Could be seal. Could be you need a new cap. I think that code is PO0401
check the gas cap....if it is tight and sealed, could be a small leak in a gas line
the code stands for a "Large Evap Leak" check your gas cap seal and change out the gas cap if the seal is bad, do not purchase aftermarket gas caps for Saabs.
It means Evaporative Emission System Leak. Start with the gas cap. A loose gas cap can cause this.
Most probable cause: Replace Gas Cap Most probable cause: Replace Gas Cap
gas cap faulty
It could be a couple different things but, I always tell people to check your gas cap first. This is an evaporative emission problem and the system is not holding a vacuum due to a gas cap not tight, etc.
Check your gas cap. I had a 2402 on my S40 and the gas cap was bad, easy fix...