CHECK ENGINE LIGHT

Truck Is In 2wd Now, But Sometimes My Truck Would Make Me Use The 4x4 Selector Switch Several Times To Get It To Engage. It Would Flash...

Hi, My Car Rapidly Shakes Back And Forth, (ie, Judders/jerks), Every Now And Then, When Driving On The Highway. The Check Engine...

When I Reset The Ecu Code 8 Will Vanished But Not Code 11, It Was Stored. Engine Starts And Runs Smoothly But After An Hour Of Driving...

Check Engine Light Stays On After Check By Scan Tool? How Can I Get The Light To Shut Off?

Recently I Put In A New Alternator, New Ecm/pcm. I’ve Changed The Coils And Plugs Numerous Times, But My Engine Light Keeps Popping On...

I Then Bought The Car. Engine Light Comes On Three Weeks Later While Gearing Up From A Stop. The Car This Time Jerks Violently In 1st & 2nd...

I Have Four Separate Short Term Fuel Trims And Four Separate Long Term Fuel Trim Stored Reading. First And Second Stft Are Under 10%. First...

The Car Is Slow To Change Gears, Rpm Is Higher Than It Should Be, And The Engine Light Is On.

Cold Engine Start Yields A Lot Of White Smoke Out The Exhaust And The Digital Mpg Readout Drops By The Second. After About 30 Seconds, The...

After Accelerating On The Highway Occasionally The Diesel Engine Pre-flow Light Was Flashing, Then After A Few Km The Engine Light Came On...