My trailblazer will not shift past 2nd gear, and my speedometer does not read accurately all the time
May 14, 2008 at 10:08 PM
will not shift past 2nd gear?
2005 CHEVROLET TRAILBLAZER
DRKSTW
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Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
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More than likely this is a speed sensor issue.
So, let's start with testing a speed sensor using this guide. This guide is for a wheel speed sensor, but the process is the same.
https://www.2carpros.com/articles/abs-wheel-speed-sensor-test
Please run through this and use the info below from the manual to do this testing and replace it if needed.
Let me know if you have questions. Thanks
So, let's start with testing a speed sensor using this guide. This guide is for a wheel speed sensor, but the process is the same.
https://www.2carpros.com/articles/abs-wheel-speed-sensor-test
Please run through this and use the info below from the manual to do this testing and replace it if needed.
Let me know if you have questions. Thanks
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Mar 15, 2022 at 8:39 AM
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