EMISSION

Engine Performance Problem 1993 Saturn Sl1 4 Cyl Front Wheel Drive Manual I Have A Misfire Or Hesitation At Small Throttle Openings...

I Got A Check Engine Light And Had It Checked At Auto Zone. The Code Came Up As The Pcv Ws Bad. There Is A Metal Bracket Riveted To The...

Yesterday I Asked The Question( And Paid For) To Access The Pvc And Spent Most Of The Time Removing The Engine Cover. Now That I Have...

There Is No Place To Connect The Pcv Hose With An Edelbrock Intake And Holley Carb. Can A T Be Put On The Line Going To The Brake Vacuum...

1995 Ford Thunderbird Lx With The V8 Engine. Check Engine Light Came On. Code Is P0443. P0443 Code Purge Vent Solenoid Condition....

Other Category Problem 1991 Buick Roadmaster V8 Wheel Drive Type Unknown Automatic 150000 Miles My Car Was Smoged And Didnt Pass I...

In My 1982 Chevy El Camino I Have The Stock 305. I Have A Chance To Put A 1999 Ls Motor In It. Being That The Ls Is A Newer Engine And All...

Do I Need To Buy Any Other Parts Besides The Input And Output Speed Sensor For It To Pass Smog? The Pedometer Malfunctions As Well.

1997 Mercury Tracer 4 Cyl Automatic 183318 Miles I Tried To Smog My Car Last Week And The Person Said That It Was Reason: 14 Unable To...

I Had My Car Smog But It Was Tested As A Gp Replace The Vacume Lines And They Say The Tanks Has A Air Leak On The New Tank Test What Can I...