1997 Buick Skylark "causes popping sounds ears" Questions

buick skylark 3100 unstable idle scanned codes and it popped code po143 o2 sensor, and p1133 manufacture control fuel air metering/// and when i changed spark plugs the other day there was alot of ...

how do you check if your fuel pump is bad without removing the gas tank Put the key into the ignition and turn it to the second position. This position will light up the dash lights but will not crank

1998 Lasabre horn sounding Hi everyone my 1998 lasabre's horn keeps sounding from time to time, only way i can stop the sound is pull the relay? Any help? Hello, I have a question regarding a 1998 ...

...popping/ backfire noise in the manifold. check engine light is always on these days. any idea where we should look to fix this. A backfire is usually an indicator of either timing or vacuum. Though ...

I am working on replacing a 1985 Rolls Royce Silver Spirit fuel pump switch and I need to know where it is located so that I may toubleshoot the problem or replace it. I assume you are talking about ...