Chevrolet Forum - Chevy Enthusiasts Forums

Tahoe & Suburban The power, space, and brutal towing ability make the Tahoe and its longer sibling, the Suburban, arguably the best full size SUV's on the market today.

2013 Chevrolet Suburban
Platform: GMT 400, 800, 900

Over heating

Thread Tools
 
Search this Thread
 
Old June 21st, 2017, 12:34 AM
  #1  
CF Beginner
Thread Starter
 
Jabsinc's Avatar
 
Join Date: Jun 2017
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default Over heating
2002 Chevy Suburban 1500 5,3 liter
I have replaced the water pump, thermostat and fan clutch and i am still overheating when you put a load on the engine. i don't know what to next; any suggestions?
Jabsinc is offline  
Reply Like
Old June 21st, 2017, 7:39 AM
  #2  
CF Monarch
 
oldchevy's Avatar
 
Join Date: Apr 2012
Location: Miami, FL.
Posts: 5,776
Received 337 Likes on 318 Posts
Default
Possibly a partially blocked radiator or engine block. Have the system back flushed or maybe replace the radiator if it can't be cleaned.
oldchevy is offline  
Reply Like
Old June 23rd, 2017, 12:35 AM
  #3  
CF Veteran
 
Rednucleus's Avatar
 
Join Date: Jul 2014
Location: Marysville, WA
Posts: 1,768
Received 203 Likes on 177 Posts
Default
Please describe your actual overheat symptoms. Going strictly by dash gauge or are there other signs of a problem?
Rednucleus is online now  
Reply Like
Back to Subforum
Tahoe & Suburban
View Next Unread
1999 surburban gmc air only comes out the defroster




Advanced Search

All times are GMT -5. The time now is 9:38 PM.