GM Forum - Buick, Cadillac, Olds, GMC & Pontiac chat

GM Forum - Buick, Cadillac, Olds, GMC & Pontiac chat (https://www.gmforum.com/)
-   1992-1999 (https://www.gmforum.com/1992-1999-91/)
-   -   Cleaned Tb,now tons of white smoke??? (https://www.gmforum.com/1992-1999-91/cleaned-tb-now-tons-white-smoke-212366/)

Paulnold 02-04-2005 01:28 PM

Cleaned Tb,now tons of white smoke???
 
Last night I removed and cleaned my Throttle body.I removed all sensors and cleaned it with a toothbrush and intake safe TB cleaner.I let it sit overnight to dry out and then about an hour ago I put her back together,slapped on a new gasket and fastened all sensors and throttle cable unit.I then proceeded to fire her up,she stuttered at first and then ran smooth about 20 seconds into it.Now I have the huge cloud of white smoke coming out the exaust..I let her run for about 2 minutes, and still white smoke,so i shut hewr down just to be safe :shock: ,is this normal?

Twister97 02-04-2005 02:17 PM

Is everything else checking out ok? It might of just been really dirty inside there!

Paulnold 02-04-2005 03:40 PM

Just finished Auto tapping her and everything seems to be in the norm ,Exaust went back to norm by the time i was finished tappin her :D,and man I swear the SC whine got a few decibals louder 8)

CSFiend 02-04-2005 03:44 PM

Everything is fine. Take it out for a drive, and make sure you go wide open to blow all the carbon out. You may have to go wide open more than once to clear it all out.

opensourceguy 02-04-2005 04:09 PM


Originally Posted by CSFiend
Everything is fine. Take it out for a drive, and make sure you go wide open to blow all the carbon out. You may have to go wide open more than once to clear it all out.

A few times sounds better, WOT is better for the environment, so all you environmental freaks, just think of that when you don't want to pollute the air too much.


-justin

willwren 02-04-2005 05:11 PM

Keep an eye on it. White smoke could be coolant leaking through the gasket into the TB, and being burned off in the cylinders. Watch the overflow tank for a couple weeks, and then breathe a sigh of relief.

CSFiend 02-04-2005 09:30 PM

:hail:

The one solution I didn't even think of was the TB gasket. Usually when we clean throttle bodies at my shop (which is a very complete cleaning, BG products and toothbrushes) it'll blow white smoke like crazy until the carbon is done blowing out.

Paulnold 02-05-2005 10:17 PM

So far so good,White smoke is gone and she's running better than ever.Tomorrow Im doing Gm top engine clean,followed up by oil change and plugs and wires. :D

SSEBONNE4EVA 02-07-2005 09:55 AM

good
 
If its running good why not leave well enough alone.

Paulnold 02-07-2005 10:54 AM

Re: good
 

Originally Posted by SSEBONNE4EVA
If its running good why not leave well enough alone.

Just because your lady seems happy doesnt mean you shouldnt bring her home flowers anyway. I owned the car for over 2 years now and she runs fine,but the car is 7 years old now,so she's well overdue for a little tlc.After the TB cleaning,Plugs and wires,Gm top engine cleaner and oil change she's peppier than ever.A little TLC goes a long way :D .


All times are GMT -4. The time now is 09:27 PM.


© 2024 MH Sub I, LLC dba Internet Brands