BECOME A MEMBER
Sign up with Facebook
I AGREE TO THE
Login with Facebook
BECOME A MEMBER
I HAVE A 2000 GMC DUALLY 4X4 PICK UP TRUCK WHEN IN PARK IT WANTS TO SUGERS ON ME AND SHOOT BLACK SMOKE.
2000 GMC C3500
I wants take of foot have to be on brake
Thursday, December 8th, 2011 AT 1:26 AM
May be a vacuum leak or a bad mass air flow. Have it checked for codes and see what comes up.
Thursday, December 8th, 2011 AT 1:35 AM
Probable causes of an engine running rich are as follows: 1. Excessive fuel pressure can be cause by restricted fuel return line
2. Defective Oxygen Sensors.
3. Leaking injectors and fuel pressure regulator.
4. Coolant temperature sensor out of calibration.
5. Restricted air intake system.
Thursday, December 8th, 2011 AT 1:39 AM
to post a reply.
Somkes Under Accelaration 6.5 Diesel
This truck has a lot of black smoke comming from the exhaust when you rev it up or just going down the road if you could give me some
Chevy Duramax Diesels
I have a 2004 chevy 6 6 diesel and last week i had water in my fuel causing an injector to fly out of socket ruining the o rings now t
1995 Gmc S15 Spark Still Everywhere
Electrical problem 1995 gmc s15 6 cyl four wheel drive automatic 140000 miles would this cause the vehicle to idle rough also on
1995 Gmc Sierra Truck Is Running But Blowin ...
Engine mechanical problem 1995 gmc sierra v8 two wheel drive automatic 147000 miles i recently had to put a new gas tank on my tru
Found 759 related questions
Black Smoke And Runs Rich
1993 Gmc Safari Black Smoke Out Tailpipe
1988 Gmc Van Oil Usage
Manuals and Instructions
Got Black Smoke? Follow This Easy Step By Step Guide
Ask a Car Question. It's Free!
Find a car manual for your car
Need To Replace Your Fuel Injector? Do It Like a Pro
Fuel Injector Replacement Ford 5.4L V8
Replace Fuel Pressure Regulator
Need To Test A Fuel Injector? Do It Like a Pro
© 1999 - 2016 2CarPros, Inc.