TrailBlazer 2002-2009
2023- The TrailBlazer, originally introduced as an upscale Blazer, was produced from 2002 to 2008 with a powerful I6 engine and with a monster V8 offered in the Trailblazer SS
Platform: GMT 305, 360, & 370.

2002 TrailBlazer

Old Dec 3, 2009 | 10:55 PM
  #1  
space_49's Avatar
Thread Starter
CF Beginner
 
Joined: Dec 2009
Posts: 1
Likes: 0
From: Michigan
Question 2002 TrailBlazer CODES P1271 or related problems

I have a 02 TrailBlazer it threw a P1271 code silly me went and bought a new Accel pedal position sencer, for 2 weeks no service engine light or reduced power light, And then did it again but with a crank sencer code changed the crank sencer, and that is gone. I looked on the forum and someone said check the fan hub, I unplugged the fan cleared the codes it threw a 1481 fan code but nothing for the P1271 after 35 + miles it threw all the same lights and codes again any info would be greatly appr.

Last edited by space_49; Dec 3, 2009 at 11:08 PM. Reason: wrong title
Reply
Old Dec 28, 2010 | 2:56 PM
  #2  
aspenmiller's Avatar
CF Beginner
 
Joined: Dec 2010
Posts: 1
Likes: 0
Default

Did anyone send you info on how to fix the 02 Trailblazer with the P1271 code etc. Any info would be greatly appreciated. Wyoming53@msn.com
Reply
Old Dec 29, 2010 | 9:15 AM
  #3  
Ear Mountain's Avatar
CF Beginner
 
Joined: Apr 2010
Posts: 28
Likes: 0
Default

I Googled Trailblazer P1271 and got numerous hits with possible solutions. Please post back when you find the cure to the problem.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
dianneburke
General Tech
1
Jan 23, 2007 12:20 AM
gdore28
TrailBlazer
2
Jan 20, 2007 4:17 AM
trailblazer1
TrailBlazer
3
Jan 20, 2007 4:15 AM
gdore28
TrailBlazer
1
Nov 21, 2006 11:19 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 7:07 PM.