Hi All,
I have a 2000 Bravada. I look up the encoder motor on Rock Auto and the Bravada (all-wheel drive) and the Blazer (4wd) have the same part number. Are both the same part?
Thanks,
RTJ

 

AWD is NP4 (what you probably have)
3-button 4WD is NP1
4-button Auto 4WD is NP8

I would check the RPO codes on the label in your glove box to confirm what you have.

I see all three RPO codes are listed on Rock Auto for the 2000 Blazer.

 

Thanks.
RTJ49