Question about 2003 Chevrolet TrailBlazer

1 Answer

Overheats in traffic - 2003 Chevrolet TrailBlazer

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 454 Answers

Hello rmelton96 and thank you for asking your question, on Fixya.

Here is a simple process that will walk you through a few steps that will pinpoint the overheating problem on your 2003 Chevrolet TrailBlazer, without even using any tools. It has helped millions of people, and I am certain that it will help you, because I wrote it for people like you. So here is the link to:
How to diagnose your overheating 2003 Chevrolet TrailBlazer
You might want to pay close attention to the 'fans' section of those instructions.

Anyways if that helps you any little bit, then feel free to follow me on Twitter. That one is at: twitter.com/acoates23234

Thanks for the vote, and good luck!

Posted on Dec 27, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My engine overheat when A/C is running on a slow moving traffic or on parking.


I would check and see how much air is actually moving thru the radiator. The fan may not be running fast enough or you may have debris blocking the air flow. Also make sure the system is full of coolant and no air pockets.

Nov 03, 2015 | 1995 Jeep Grand Cherokee

1 Answer

How do I fix my engine that gradually overheats in traffic or in idle?


If it only overheats when stopped and stays cool or normal when driving that I would suspect that the radiator fan is not working. Check the obvious like fuses and relays. The relay can be swapped with another identical relay in the fuse block. If those check out than you will need some more advanced diagnostic equipment and info. If you up to the challenge I can provide you with some more in depth info to help you solve.

Aug 20, 2015 | 1995 Ford Escort

1 Answer

Check engine comes in when engine starts to overheat, which it does in slow traffic. Radiator, fans, water pump are OK.


Did you check/replace the thermostat? Another possible cause may be hair line cracks in the head(s).

May 10, 2014 | 2006 Mitsubishi Lancer

3 Answers

My toyota revo van model 2001 is getting overheat when there is heavy traffic. However if I will turn off the aircondition the tempe rature will go back to normal level. Can you help me please


Guys, I have Toyota Revo 2001 manual diesel. Its getting overheat only during idling or heavy traffic. We overhauled the radiator, new radiator cap and hoses, new thermostat, the fan is ok. the pump is quiet (no noise). Still, its getting overheat. please help me guys! Thanks!

May 03, 2011 | 1997 Toyota Previa

1 Answer

It really does overheat a lot when in traffic.


You need to check youe water pump, thermostat and your radiator cap and if all of that is good it sounds like a blown headgasket.

Mar 08, 2010 | 1990 Toyota Corolla

2 Answers

The temp on my 92 vette flucuates to much. It runs cool (180) on the highway but climbs to 230 in traffic, but never overheats. Any suggestions?


It's normal for an old car to have such heat fluctuations, and it's normal to get warmer in traffic, it can't absorb cold air like in a cruise. You say it never overheats. It's ok, don't worry.

Dec 01, 2009 | 1992 Chevrolet Corvette

2 Answers

Overheats in traffic. The heat does not work. Does


have you checked the coolant level??heater will blow cold if coolant level is low

Nov 01, 2009 | Mercedes-Benz ML500 Cars & Trucks

2 Answers

I have a 2002 Volkswagon Jetta and just started to overheat when stuck in traffic, the gauge goes up to 240 and the overheat light goes on but drops to normal when traffic is moving again - any idea what...


Check
1)thermostat and also that the electric fan is kicking in when it gets above normal temp
2)blocked radiator
3)worn water pump (more so from electrolysis, ie not using the right antifreeze)

Aug 08, 2009 | 2002 Volkswagen Jetta TDI

2 Answers

Overheats when standing in slow traffic


Sounds like your theorem stat might need changed

Dec 22, 2008 | 2002 Mitsubishi Montero Sport

Not finding what you are looking for?
2003 Chevrolet TrailBlazer Logo

Related Topics:

133 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

76846 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22246 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...