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tobiashimmel1

Blazer Headlight Range Problem

Got a weird issue with my 2001 Chevrolet Blazer, gasoline engine, 166087 km on the clock. Headlight range control seems faulty. Error stored, warning light's on, and the low beams are either too high or too low. Servomotor maybe?

Summary of the thread

The 2001 Chevrolet Blazer has a headlight range control issue, indicated by a warning light and stored error. The low beams are misaligned, either too high or too low. Possible causes include a faulty servomotor or issues with the control module. A visit to a workshop is suggested for diagnosis and repair, as similar cases required professional intervention.

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4 comment(s)

maxkoenig1

I had similar headlight problems with my Blazer. Warning light was driving me nuts. Have you checked the control module?

tobiashimmel1 (community.author)

Control module? Where is that located, and what exactly did you do to diagnose it?

maxkoenig1

Honestly, I couldn't find the module easily and didn't want to mess anything up further. Took it to a shop. They said servomotor and lighting system needed work. Cost a fortune.

tobiashimmel1 (community.author)

Alright, sounds like I'm heading to the workshop too. Thanks for the heads up about the potential cost.

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CHEVROLET

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BLAZER