Question about GMC K1500
It very hard to give an accurate diagnosis of the problem if you don't state at least the year of the vehicle because technology on cars change every couple of years, and a component that is on a vehicle this year, might not be on that model next year.
Here's a guess: if your truck is an older model, then it has a vacuum modulator on the side of the transmission. Often when these modulators go bad, the internal rubber diaphram ruptures and allows the engine to **** up transmission fluid.
Posted on Aug 07, 2008
SOURCE: White Smoke from tailpipe
If you find any coolant loss, likely the head gasket is beginning to leak or you have a small crack in the cylinder head that is opening up when it warms up. If you have it checked, you will save yourself large problems down the road. Sometimes you will see a slight greenish residue on spark plug electrodes. Sometimes even shop tests are inconclusive if leak is very small. But, I can't see the smoke from here and really can't advise further.
Posted on Apr 02, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Apr 06, 2015 | Cars & Trucks
Sep 04, 2014 | Cars & Trucks
Apr 27, 2013 | 2002 Ford Explorer
Mar 05, 2013 | Dodge Intrepid Cars & Trucks
Dec 24, 2012 | 1996 Ford Mustang
Sep 22, 2011 | 1997 Pontiac Bonneville
Dec 11, 2010 | Chevrolet 1500 Cars & Trucks
Feb 09, 2010 | 1994 Chevrolet Beretta
Aug 22, 2009 | 1999 Mercury Grand Marquis
163 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: