Questions & Answers for: buick lesabre error code gas

GAS CAP LOOSE LIGHT. GAS CAP LOOSE LIGHT COMES ON EVERY TIME I START THE CAR there is an Evap problem try to change ur gas cap and fill ur car gas then if it come again u need to send ur car for smoke

...Buick Lesabre limited. How do you turn off loose gas cap alert? You need a scanner to do that, but...after so many starts of the engine, if the problem is solved, the light will go away. (I seem to ...

...buick lesabre gas cap loose warning light continues to stay on after being replaced GM vehicles are fmaous for this warning. I had the same problem in my GM vehicle and had to replace the EVAP vent ...

I get the message that the gas cap is loose, I have checked and then put on new one. 2005 Buick LeSabre So what exactly is the problem?

...buick lesabre custom's service ingine soon light came on, but the car is running normal. what could be wrong with it??? there are lots of things that can be wrong. 9 out 10 times it is just a ...

...buick lesabre. I t is secure and clean. How do I remove this warning? My gas cap was broken in the center so I replaced it with a new one and the tighten gas cap message went out after a couple of ...

...code p0455 is there possible the vent canister solnoid is defect Call you local Buick dealership and talk to the service manager and should tell you for free what the message is and what it means. It ...

Buick LeSabre I have a 2000 Buick LeSabre the security light, check engine light & gas cap loose light is on. I had a dx test done only stated that the cap needed to be replaced...replaced the cap

...error may be cause by a loss of pressure in the evaporative emissions control system. I don't have any service information on the 2005 LeSabre, but I suspect that a hose is leaking or loose between ...

2004 Buick lesabre starts and then dies. Scanner comes back with no codes other than low tire pressure and loose gas cap Does it have factory anti theft ?