MASS AIR FLOW SENSOR CLEAN Questions

My Car Has A Rough Idle Only When It's In Park And I Bought Mass Air Flow Sensor Cleaner And I Cleaned It And Put It Back In And Then I...

I Have Codes P0171 And P0174 I Know That These 2 Codes Together Most Of The Time Mean Maf Is Bad But I Cat Tell I Cleaned My Maf With Maf...

My Car 2000 Jetta Had Trouble Starting For A While, Finally Would Then A Lot Of White Exhaust Would Come Out. Car Won't Start Now And...

I Hear A Rattling Noise When In Neutral But Goes Away When Warmed Up In "park". I Can Hear It When I Drive But Not As Bad When I First...

Yes I Just Got My Car Out Of The Shop I Had A Motor Put In Now The Motor Was Bought By Us Fidelis And I Drove My Car And It Keep Dying...

Engine Mechanical Problem 1999 Volkswagen Jetta 4 Cyl Automatic 88400 Miles 99 Jetta Shuts Off After Driving For 10-15 Minutes Or As...

The Vehicle Is Difficult To Start The Problem Has Gotten Progressively Worse Over The Past 2 Months It Wants To Start But Will Not Fire It...

I Started Off With One Code For The Mass Air Flow Sensor. I Pulled The Mass Air Flow Sensor And Housing Out, Cleaned With Maf Cleaner And...

I Have A 1999 Park Avenue Base - It Intermittently Misses And Stalls When Hot. I Have Replaced The Fuel Filter, Changed The Wires And Plugs...

All At Once My Truck Shakes At Idle. It Is Using Way More Gas Than Usual And Going Up Hills Is A Nightmare. The Truck Boggs Down When...