EMISSION

Where Is The Egr Valve And How Do I Replace It?

Code Po404 And Po405 Are Logged.C.E.L. On. Codes Will Not Clear. Egr Valve Was Replaced.I Feel A Slight Engine Stumble Under Load Sometimes....

Does The Red Lightning Bolt Symbol Continuously Staying On Which Means My Car Is Stuck In Limp Home Mode Have Anything To Do With The...

Obd Code P0441. Toyota Dealership Has Replaced The Purge Solenoid, They Replaced The Charcoal Canister And Finally They Replaced The Cars...

My 1986 Vw Westfalia Vanagon Camper Failed Ca Smog. It Passed 1 Year Ago(only 3300 Miles Since) And I Have Not Noticed Any Different...

Engine Mechanical Problem 1996 Dodge Neon 4 Cyl Front Wheel Drive Manual I Keep Failing Smog Test Its Running To Rich But The Check...

I Have A 2000 Saturn Sc1 With 64,000 Miles, Automatic. Whenever I Try To Start My Car It Won't Start. It Takes Me Five Or Six Trys To Get...

I Reolaced The Egr Valve Sensor, The Engine Light Has Came Back On, Went To Have The Code Checked On It And It Still Coming Up To Replace...

1999 Dodge Durango, The Computer Will Not Communicate With Any Shop Scanners, The Vehicle Failed Smog Because The Tech Could Not Retrieve...

Hi, I Hope Someone Can Help Me With This. I Have A Vauxhall Astra Mk4 1.8 16v 1998/99 And It Has Covered About 77k Miles, It Was Serviced...