Chevrolet Forum - Chevy Enthusiasts Forums

Notices
General Tech Good at troubleshooting? Have a non-specific issue? Discuss general tech topics here. IF YOUR QUESTION IS SPECIFIC TO A CERTAIN MODEL, IT DOES NOT GO IN THIS SECTION.

White smoke on start up

Thread Tools
 
Search this Thread
 
Old July 3rd, 2018, 2:25 PM
  #1  
CF Beginner
Thread Starter
 
08burb8184's Avatar
 
Join Date: Jul 2018
Posts: 3
Received 0 Likes on 0 Posts
Exclamation White smoke on start up
I have a 2008 Suburban and when I start it, I noticed white smoke for about 30 sec to 1 min. after start up. I've read possibility of head gasket going bad. What should I do?
08burb8184 is offline  
Reply Like
Old July 3rd, 2018, 3:06 PM
  #2  
CF Monarch
 
kevinkpk's Avatar
 
Join Date: Jul 2011
Location: kevinkpk
Posts: 5,916
Received 138 Likes on 130 Posts
Default
Check the coolant level, also the spark plug(s) that will tell you if you are getting coolant into the cylinders
kevinkpk is offline  
Reply Like
Old July 6th, 2018, 9:30 AM
  #3  
CF Beginner
 
jholslin's Avatar
 
Join Date: Jun 2017
Posts: 19
Likes: 0
Received 0 Likes on 0 Posts
Default
Right! the 5.3 are known for cracked heads, usually the Coolant goes into the oil. But it maybe going into your cylinder or intake or exaust ports. remand heads are cheap. watch your coolant level.
jholslin is offline  
Reply Like
Back to Subforum
General Tech
View Next Unread
2014 silverado anti-theft/non-start




Advanced Search

All times are GMT -5. The time now is 10:00 AM.