4WD/Check Engine Problem (2005 Tahoe Z71)
August 26th, 2009, 10:19 AM
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4WD/Check Engine Problem (2005 Tahoe Z71)
This morning when I started the truck, I was greated both of the following:
- A check engine light
- The 4WD selector switches only blink when pressed (Auto, 2H, 4H, 4L), and the Netural light is lit.
Does this combination indicate anything in particular? I assume some sort of electronics problem with a transfer case controller or something similar.
Any harm driving the car like this? The front axle drive is not engaged, so I'm not overly concerned. I have a 200 mile commute home Friday...
Thanks!
- A check engine light
- The 4WD selector switches only blink when pressed (Auto, 2H, 4H, 4L), and the Netural light is lit.
Does this combination indicate anything in particular? I assume some sort of electronics problem with a transfer case controller or something similar.
Any harm driving the car like this? The front axle drive is not engaged, so I'm not overly concerned. I have a 200 mile commute home Friday...
Thanks!
August 26th, 2009, 7:11 PM
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For what its worth, the gear selector was in 2HI after I left work today, and worked properly. Just like nothing happened.
Still have the CEL though.
Still have the CEL though.
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