Fully tested complete remotes with batteries; Tech support is available with your purchase</br>Do-it-yourself programming instructions included; Some vehicles require dealer/locksmith programming; See product description below for more details</br>Replaces 25678792?? 25668603?? 25628814?? 25665574?? 25665575?? 25656444?? 25656445?? KOBUT1BT?? K0BUT1BT</br>KeylessOption Warranty Card Included with each purchase</br>This is a replacement part to match the original in form and function</br></br>Product Description</br></br>Pair of replacement keyless entry remote with battery and electronics installed. This part is Compatible with the following vehicles and part numbers:<BR>Self Programmable 1996-1999 Buick Lesabre <BR> 1996-1999 Buick Park Avenue <BR>1996-1999 Buick Riviera <BR> 2000-2001 Chevrolet Astro <BR> 1998-2001 Chevrolet Blazer (SUV - not pickup)<BR> 2000 Chevrolet Impala <BR> 2000 Chevrolet Malibu <BR>2000 Chevrolet Monte Carlo <BR> 1998-2000 GMC Envoy <BR> 1998-2001 GMC Jimmy<BR> 2000-2001 GMC Safari<BR> 1998-2001 GMC Bravada<B