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  1. Different steering wheel speed sensor part numbers?

    The 02-09 "How-To" and DIY Section
    I have a 2009 Chevrolet Trailblazer LT 4.2l L6 4x4 with 4L60-E transmission. Built in Canada. Every time I accelerate my stabilitrak on light comes on and goes away. Once before I had service stabilitrak, traction on, Engine reduced power lights and I could not accelerate like normal. I couldn't...
  2. Stabililtrak & No acceleration

    Hi, I have an 08 Trailblazer LT3 with the 5.3L V8. When I turn on my vehicle and start to move, the dash says "stabilitrak active" and hesitates to accelerate for a few seconds. Then the message goes away and it drives just fine. Any ideas what this is and how to fix it without spending an arm...
  3. 07 Trailblazer w/Stabilitrak and Traction Control issues

    OEM Issues
    Ok, so I've been having some problems recently and need some assistance in diagnosing. We've had the check engine light on as well as the intermittent traction control and service Stabilitrak lights. I recently stopped by Auto Zone to have the check engine light codes read. We found 5 codes...
  4. Stabilitrak and low traction trouble lights on after Jump starting

    2006 Trailblazer 4X4 LS 89,000 miles. Went to the dive in movies and killed the battery with the stereo. Jump started the Blazer and it fired right up. All the lights on the dash came on and then as usual the indicator lamps went out except for the stabilitrak light and the low traction light...
  5. No Stabilitrak on 2005, now what??

    OEM Issues
    Hi guys, i have been reading a lot and i found my loved 2005 TB EXT doesn't have stabilitrak or traction control, cause it wasn't avaliable until 2006. Am I right?? I looked for the little button on muy shift lever and there is nothing. I'm kinda sad :( The question is, before 2006 isn´t there...
  6. REP, SES, Stabilitrack lights coming on

    OEM Issues
    About 4 months ago my 06 TB StabiliTrak Indicator Light, check engine light, reduced engine power light started coming on at the same time. With this my TB power is reduced by about 1/2. I cannot figure out why this is happening. If I turn off the TB and remove and replace the gas cap...
  7. Clunk! says the underside.

    OEM Issues
    Hello everyone! I've been stalking this forum for a while now and finally decided to join up. I've gotten a lot of great info from this site. I think im going to start by listing a few problems that I've noticed with my Trailblazer and see if anyone is willing to help with some of the issues...
  8. ABS/Stabiltitrac Light On

    I changed both wheel bearing hub assemblies and CV half shafts on my 2006 trailblazer. Everything went together as expected. When I started the engine, the ABS light, the Stabilitrak service light and Stabilitrak indicator light stay on. I verified that both connectors plugs were plugged in...