SPONSORED LINKS

2003 Trailblazer vortec

Tiny
RANDI550
  • MEMBER
  • 2003 CHEVROLET TRAILBLAZER
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 166,000 MILES
I have a 2003 chevy trailblazer and all at once it wouldnt idle with the heater or ac on. Then it got had to start and then it wouldnt get any power all in one day what could be the problem
Monday, January 3rd, 2011 AT 8:47 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,874 POSTS
If you lost all electrical power, check the main fuses under the hood. As far as the idle, AC. Issue, you need to get it running first and then check for vacuum leaks, the TPS, and the IAC.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Monday, January 10th, 2011 AT 12:17 AM

Please login or register to post a reply.

Related Heater Content

Heater
GUIDE
Heater
Once the engine has been started and has run long enough to warm up the hot coolant is transferred into the heater core which is located inside the passenger compartment via...
VIEW MORE

Sponsored links