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

O2 sensor

   
Old Jan 25, 2013 | 9:27 AM
Share
  #1  
melissa marie's Avatar
melissa marie
Thread Starter
CF Beginner
 
Joined: Jan 2013
Posts: 1
Likes: 0
Default O2 sensor
Changed the o2 sensor in my 03 Tahoe and still getting the p0135. I read it may be a bad fuse. Anyone know which fuse I should change?
Reply
0
Old Jan 25, 2013 | 10:48 AM
Share
  #2  
kevinkpk's Avatar
kevinkpk
CF Monarch
10 Year Member
Liked
 
Joined: Jul 2011
Posts: 5,920
Likes: 140
From: kevinkpk
Default
Look under hood for a fuse block. Marked O2A, thats upstream, O2B downstream. However my diagram shows the heater resistor is off the pcm, thats what your code is saying.
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
2007 Chevy - 90K miles - O2 sensor, EGR, TPS Sensor
kburger123
Equinox & Terrain
4
Nov 2, 2012 8:06 PM
2001 Tahoe 5.3 L P0343 Camshaft Position Sensor Circuit High Input - Sensor location
dagnabit
Tahoe & Suburban
5
Mar 16, 2012 8:44 PM
O2 sensor low or now voltage bank 2 sensor 1
ldearman
Tahoe & Suburban DIY and Useful Threads
0
May 5, 2011 4:08 PM
App Sensor/App Sensor 2 problems
gossimer
Monte Carlo & Lumina
3
Nov 12, 2010 4:47 PM
knock sensor and temp sensor
jffgin
General Tech
0
Mar 10, 2008 2:32 PM
Back to Subforum
Tahoe & Suburban
View Next Unread
Newb 2004 Sub LT (and a question)


Thread Tools
Search this Thread
Search this Thread:

Advanced Search

Advanced Search

All times are GMT -5. The time now is 9:53 AM.