ENGINE RICH

Astro 02 Running Rich Random Misfire

Hard To Start. Seems Like It Is Starving For Fuel. Kicks Over Run For A Few Seconds And Cuts Off. Takes Several Times For It To Start And...

I Have A 88 F250 4x4 With A Fuel Injected 5l Engine. The Truck Fires Up Fine But Almost Immediately Starts To Run Rich Especially Under Load...

Well For My Car I Think Its The Map Sensor But Not Sure, Cars Running Rich And Idles Around 1500- 2000 Rpm Thats A Bit High. And When I...

The Car Runs Rich.

Engine Performance Problem 1993 Mazda 626 4 Cyl Front Wheel Drive Automatic What Are The Parts That Makes My Engine Run Rich And How...

Seems To Run Rich More Power At High Rpm's. I Changed Throttle Body And Put In A Known Good Temperature Sensor. Any Ideas? Thanks

The Engine Runs On The Cool Side. It Idles Rough Most Of The Time But It Always Runs Rich. I Have Changed The Plugs And I Also Have Done A...

I've Installed An Used Motor From Florida. And When I Started It Ran Rough And Was Emitting Black Smoke Out Of The Exhaust. After It Runs...

Engine Mechanical Problem 1991 Pontiac Firebird 6 Cyl Two Wheel Drive Automatic I Have A 91 Firebird 3.1 V6 It Runs Rich Shots Code 35...