REPLACE/REMOVE OXYGEN SENSOR Questions

Did Have A Broken Air Intake Hose, Which I Replaced, Then Reset Diagnostics.

Hi, Have This Code From Check Engine Light. Code Clears, But Then Comes Back On Cold Start. Warm Start It Does Not. No Impact Evident...

This Usually Occurs Between First And Second Gear, But Sometimes At Higher Speeds As Well Up To 35-40 Mph Or So. I've Changed The Fuel...

1992 Trooper, 3.2 Auto Doc. 140,000 Miles Truck Will Start Sounding Like Backfiring Under Left Side. It Will Then Lose Power And I Am...

It Was Jumping When Idle. It Overheated At One Point And Had A Leak With The Antifreeze. This Is When I Took It In The First Time. They Said...

Smells Problem 1993 Lexus Ls 400 V8 Automatic 242000 Miles I Have A 93 Lexus Ls400..i Have Fixed Everything On The Car. I Fixed The...

My Question Is What Do You Guys Thinks Is Wrong With My Car. I Had Code P0133, P0136,po141, And P0401 They All Are Pertaining To Bank 1...

Engine Performance Problem 2002 Chrysler Town And Country 6 Cyl Front Wheel Drive Automatic The Converter To Go Bad, Foul Spark Plugs...

Car Smokes After About 10seconds From Cold Start Up Whitish Grey Than Dissapears Shortly After Its Like A Smoke Bomb.changed O2sensor...

Engine Performance Problem 2005 Nissan Altima 4 Cyl Automatic 109,00 Miles What Can I Do To Fix This? If I Change O2 Cenors Will...