Having problems with your Cars & Trucks ?

Mustang running rich - Cars & Trucks

Posted / edited by AnonymousUser on : 15-01-2018

Answers :

Repair Help & Product Troubleshooting for Cars & Trucks

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Mustang running rich - Cars & Trucks


... Cars & Trucks

Why would my 1990 Mustang GT be runing extremely rich? I've replaced both O2 sensor's, egr valve, injectors with fact. replacements, air charge meter, intake gaskets, coolant temp. sensor, but it still runs rich, fuel pump runs all the time when the key is on, and car won't communicate with a scan tool.


The coolant temp. sensor you replaced - was the new one plastic or metal? There is a reported very high failure rate in the plastic sensors, and it is recommended that you go back to the metal style. Check the signal wire for the sensor - it should ... 1990 Ford Mustang

2003 mustang factory Mach1 radio key is in off. the 30amp fuse for the amp is blown. replace fuse the fuse blows right away w/o turning on car ignition or radio. power is on with the keyRadio plays fine but no control of bass or treble when car is running


... Ford Mustang

P0190 car runs rough and stalls, seems rich - Cars & Trucks


... Cars & Trucks

Why does my 95 chevy truck v8 run too rich - Cars & Trucks


... Cars & Trucks

1995 mustang back firing hesitation runs bad - Mustang Ford Cars & Trucks


... Ford Mustang

I think my 2003 gmc 2500 hd is running rich sometimes at idle you will see white or grey smoke it kinda smells like it is running rich. the truck runs great i have 150,000 miles on it i do use fuel additive every other tank. the smoke is not there when driving just at idle not all the time. the truck has alot of power. i bought the truck use i don't know if the other owner had the truck tuned to have more power to run rich or not how can you tell.


... 2003 GMC Sierra 2500HD

How can I fix the engine from running rich? It runs so rich. It doesn't pass CA Smog? How can I isolate the problem? Also the car has been sitting in driveway for a couple years. But I started it for first time in two years and it started on first try. It runs just like it did two years ago I really want this car to pass CA Smog. The car is a 1990 Pontiac Grand Prix LE 2.4 Please help have a lot of family memories in that car! Thank You, Johnny Anglen


This is what i did when my 89 chevy beretta failed and the guy handed me a pamphlet on turning in your junker car for a $1000...and he was kind of laughing like you failed and i got you money anyway because he thinks he knows that there's no way my c ... 1990 Pontiac Grand Prix

351 fuel injection is running rich - F-250 Ford Cars & Trucks


... Ford F-250

A Class Mercedes running too rich - C-Class Mercedes-Benz Cars & Trucks


... Mercedes-Benz C-Class

Ford e250 2002 running to rich - Ford Cars & Trucks


... Ford Cars & Trucks

Someone installed a blue wire and 20 amp fuse into the stereo slot of the fuse pannel and it arced on the stereo frame and now the car has no power except to the running lights. when i insert the key to the on or start position nothing happens at all? any suggestions? i have checked all the fuses under the dash and can not seem to find any others in the truck.


You have three more under the hood. follow the blue wire the find the blow out ... 1994 Mitsubishi Mighty Max

1997 chevy s 10 pickup 4cyl running rich - S 10 Chevrolet Cars & Trucks


... Chevrolet S 10

87 ford ranger runs real rich - Ranger Ford Cars & Trucks


... Ford Ranger

93 f-150 5.8 idles rough and runs rich - Cars & Trucks


... Cars & Trucks

2002 ford f250 running rich - Ford Cars & Trucks


... Ford Cars & Trucks

1986 toyota pickup runs rich - Cars & Trucks


... Cars & Trucks

Running rich - Ram Pickup 1500 Dodge Cars & Trucks


Hi. There are many causes for this occurrence. I will list the most common culprits below:1. Vac line disruptions(separated, collapsed,soot filled)2. MAF sensor malfunction3. Malfunctioning injectors4. Malfunctioning EVAP assembly ... Dodge Ram Pickup 1500

1993 ford f150 302 5.0 lopey idle,runs rich - F-150 Ford Cars & Trucks


... Ford F-150

Honda prelude running rich - Cars & Trucks


... Cars & Trucks

Idk where my speedometer cable runs into? - Mustang Ford Cars & Trucks


What model? It should run from the speedogear on the transmission to the back of the speedometer on the dash. ... Ford Mustang

Bank#1-bank#2 running too rich - F-150 Ford Cars & Trucks


Try first changing the spark plugs, on all of them. ... Ford F-150

Suzuki samurai running rich - Samurai Suzuki Cars & Trucks


... Suzuki Samurai

96 chevy s10 runs rich 2.2L - Cars & Trucks


... Cars & Trucks

1991 305 tpi running rich - Cars & Trucks


... Cars & Trucks
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.carrestorationshop.com || Terms of Use || Contact || Privacy Policy
Load time: 3.3681 seconds